DHina Field Walkthrough (dates adapted for the rerun)

A shameless poor MTL edit of https://bluearchive.wikiru.jp/?イベント64_陽ひらく彼女たちの小夜曲#Overture with Curtain Call's Quest names, Lost items, EXP Reports (cats) and Credits (trash bins) stolen from https://bluearchive.wiki/wiki/Sunshine_Girls%27_Serenade#Lost_Items and https://www.youtube.com/watch?v=5LHqznAlGm0
Read https://rentry.org/fbz2tchu first., not sure if the dates have been corrected though.

Notes

You "can" do the Prologue and Acts 1 to 5 any day. BUT the Curtain Call days, that start on May 16th's reset (Friday), need you to finish Act 5 and have daily 1-time rewards. So try not to procrastinate too much if you want all the resources.
CC loops back after CC day 5. e.g.: CC day 6 = CC day 1. You can redo all quests for their rewards again and collect stuff you missed the first time (lost items, cats or trash bins).
CC's last day (the 2nd CC day 5) starts with Sunday's reset (May 25th) until Monday's daily reset, and then we will have no more CC activities until the event ends when maintenance starts.
REDO QUESTS ON CC DAY 6+ FOR EXTRA SHIT
Totals: Quests: 17 + the daily piano quest, 30 Lost items, 7 EXP Reports cats, 10 Credits Trash bins.
Quest titles and place names might be wrong because I cba to double check...
if something listed is not there in-game, try progressing through the other steps and coming back to it later. Before the daily reset of course, else you might miss it entirely.

Table of Contents:

Notes
Prologue. Event day 1 (Starts after maintenance, ~May 13th 10:00UTC)
Act 1. Also on event day 1 (after maintenance too)
Act 2. Event day 2 (>May 13th 19:00 UTC)
Act 3. Event day 3 (>May 14th 19:00 UTC)
Act 4. Event day 4 (May 15th 19:00 UTC)
Act 5. Event day 5 (>May 16th 19:00 UTC)
Curtain Call Day 1. ALSO on event day 5 + repeats on day 10. (May 16th + 21st 19:00 UTC)
Curtain Call Day 2. Event day 6 + 11 (May 17th + 22nd 19:00 UTC)
Curtain Call Day 3. Event day 7 + 12 (May 18th + 23rd 19:00 UTC)
Curtain Call Day 4. Event day 8 + 13 (May 19th + 24th 19:00 UTC)
Curtain Call Day 5. Event day ⑨ + 14 (May 20th + 25th 19:00 UTC)
Curtain Call Day 6 Onwards. Event day 10 to 14 (May 21st to 25th 19:00 UTC)
Changelog

Prologue. Event day 1 (Starts after maintenance, ~May 13th 10:00UTC)

Talk to Ako
Talk to the Prefect Team mob on the left side of the hallway.
Move to the marker that has appeared on the left side of the hallway.

Teleport to "Student Dinning Hall" (leave building or click on the map)
Talk to Fuuka.
Move to the marker near the entrance to the kitchen.
Move to the marker near the back left of the kitchen.
Move to the marker near the kitchen entrance.

Teleport to "Prefect Team Hallway" .
Talk to Iori.

Teleport to "Clearance of Delinquents" .
Examine the marker on the left of the piano room.
Examine the piano marker.
Move to the marker near the piano room entrance.
Move from the Gehenna Academy map to "Hina's Room".
Move to the marker near the entrance.

Approach the laptop on the desk and recall all the words you collected that day.
Move to the marker near the bed and sleep.

Act 1. Also on event day 1 (after maintenance too)

Talk to Ako on the right side of the map.
Examine the marker near the hole on the left side of the map.
Examine the new marker that has appeared near the hole.
Examine the marker that has appeared on the right side.

Teleport to "Classroom" .
Talk to Kirara in the back left of the classroom.
Talk to Erika in the center of the classroom.
Talk to the Hot Spring Development Club in the back right of the classroom.

Teleport to "Hot Spring Development Club Pursuit" .
Talk to Ako near the entrance to the Pandemonium tent.
Talk to Makoto on the right side of the map.
Talk to Iroha to the bottom left of Makoto.

Teleport to "Stop the Hot Spring Development Club" .
Talk to Kasumi in the cell to the left of the prison.
Move to the marker that has appeared nearby.

Teleport to "Piano Room"
Practice the piano.

Teleport to "Hina's Room" .
Approach the laptop on the desk and recall all the words you collected that day.
Move to the marker near the bed and sleep.

Act 2. Event day 2 (>May 13th 19:00 UTC)

Talk to Chinatsu in the back left of the Prefect members' room.
Move to the marker that appears in the foreground.

Teleport to "Student Dinning Hall".
Touch the 3 Pan-chans
Talk to Juri in the kitchen.
Move to the marker on the right side of the room.

Teleport to "Pursue the Gourmet Research Club".
Move to the marker in the Prefect Team hallway.
Talk to Ibuki.

Teleport to "Stop the Super-Giant Pan-chan".
Talk to Haruna in the cell in the middle of the prison.
Move to the marker that has appeared on the right side of the prison.

Teleport to "Piano Room".
Practice the piano.

Teleport to "Hina's Room".
Approach the laptop on the desk and recollect all the words you collected that day.
Move to the marker near the bed and sleep.

Act 3. Event day 3 (>May 14th 19:00 UTC)

Move to the piano. This practice does not increase proficiency.

Teleport to "Prefect Team Hallway"
Talk to Erika on the right side of the hallway.
Destroy the 3 statues in the hallway.
Move to the marker on the left side of the hallway.

Teleport to "Clear the hideout"
Talk to Ako in the back left of the room.
Move to the marker in the center of the room.

Teleport to "Problem Child Extermination".
Talk to Sena in the center of the Medical Emergency Clubroom.
Examine the shelf in the back right of the Medical Emergency Clubroom.
Move to the marker that appears in the foreground.

Teleport to "Piano Room".
Practice piano.

Teleport to "Hina's Room".
Approach the laptop on the desk and recollect all the words you collected that day.
Go to the marker near the bed and sleep.

Act 4. Event day 4 (May 15th 19:00 UTC)

Examine the desk to the left of the Head Prefect's Office.
Move to the marker that appears.

Teleport to "Prefect Team Hallway"
Examine the highlighted flyers lying in the hallway.
Talk to Ako on the right side of the hallway.
Move to the marker that appears in the center of the hallway.

Teleport to "Classroom"
Talk to Iori on the left side of the classroom.
Examine the highlighted flyers in the back left, on the desk in the center, and in the back right of the classroom.
Move to the marker that appears in the front right of the classroom.

Teleport to "Medical Emergency Clubroom"
Talk to Ibuki in the back center of the clubroom.
Move to the marker that appears on the right side.
Talk to Iroha in the back right of the clubroom.
Move to the marker that appears in front.

Teleport to "Head Prefect's Office"
Move to the marker to the left of the Head Prefect's Room.

Teleport to "Participate in Regular Training"
Move to the marker in the center of the Pandemonium tent.
Move to the marker that appears near Ako, in front of the left of the Pandemonium tent,.

Teleport to "Participate in Additional Regular Training"

Teleport to "Piano Room".
Practice the piano.

Teleport to "Hina's Room".
Approach the laptop on the desk and reflect on all the words you collected that day.
Move to the marker that appears to the front right of Hina's room and leave.

Act 5. Event day 5 (>May 16th 19:00 UTC)

Move to the marker to the left of the Head Prefect's Room.

Teleport to "Piano Room"
Practice the piano.

Teleport to "Banquet Hall"
Move to the marker at the Banquet Hall.
Talk, in any order, to:
Iori, Erika, Kirara, Chinatsu and Iroha
Go to the map and clear all 5 missions
Talk to Ako.

Teleport to "Clear the Problem Children".
Move to the marker and "Take a Step Forward"

Curtain Call Day 1. ALSO on event day 5 + repeats on day 10. (May 16th + 21st 19:00 UTC)

Teleport to "Hina's room"
Examine the shelf at the back right.
Examine the bed.
Lost item: Red Paper Airplane near the bed.
Approach the desk.
Approach the dresser at the back left.
Quest: "Let's clean up the room!" cleared.

Teleport to "Piano Room"
Lost item: Blue Paper Airplane near the tree.
Examine the diary above the room.
Examine the chair on the right side of the room.
Examine the chair on the left side of the room.
Examine the piano.
Quest: "Glimpse of the past" cleared.

MAKE SURE you got all of each day's Lost Items/Credits/etc (bold text) before the daily reset. You get one (1 (UNA)) chance if you miss them here on day 5 (day 10 repeats day 1), but try not to.
Play the piano. <- To increase her level and get a cheevo in the end.

Got everything and there's no more activities in the memo? Leave CC and you're done for today.

Curtain Call Day 2. Event day 6 + 11 (May 17th + 22nd 19:00 UTC)

Teleport to "Student Dinning Hall".
Talk to Juri.
Examine the trash bin next to the vending machine on the right side of the room.
Examine the marker in the nearby the table.
Examine the cat.
Examine the milk next to the vending machine on the right side of the room.
Give the milk to the cat.
Talk to the School Lunch Team.
Quest: "Unfamiliar guest" cleared.
Lost item: on top of top-right table - Sanitation Inspection Form
Lost item: over the counter between the kitchen and the tables - Pudding
Lost item: in the kitchen sink - Juri's Recipe
Lost item: near top-left table - White Paper Airplane
Credits: Trash bin at the back of the kitchen (top-left)
Credits: Trash bin at the entrance

Teleport to "Medical Emergency Clubroom".
Credits: Trash bin near the entrance
Credits: Trash bin near trolley/whiteboard
Credits: Trash bin near Sena's desk near the window/monitor
Lost item: also near Sena's desk - Sena's Patient List,
Lost item: on trolley near a bed - Unused Syringe
Lost item: on a bed near where Iori is - Pandemonium Society Picture
Talk to Chinatsu.
Examine the trolley on the right side of the club room.
Take care of the student sleeping in the top right bed (northeast).
Take care of the student sleeping in the second bottom-left bed (southwest?).
Rape the unconscious Iori
Quest: "Gehenna's guardian angel (provisional)" cleared.

Teleport to "Banquet Hall".
Lost item: on the sofa near the entrance's sofa - Bear Handbag
Talk to Junko.
Investigate near the table near the front center (bottom right) of the venue.
Investigate near the door on the front right side of the venue, near the door.
Investigate near the table on the back left (top left) side of the venue (can get somewhat hidden).
Investigate the nearby terrace on the back left of the venue.
Talk to Junko
Quest: "Etiquette towards gourmet food" cleared.

Teleport to "Prison".
Lost item: on the table - Visitor Log
Credits: Trash bin besides that table
Talk to the Prefect Team member near the desk in the prison.
Lost item: in front of 2nd cell - Green Paper Airplane
Lost item: in front of 3rd cell after completing Junko's quest at the Banquet Hall - Lost Meal Ticket
Open the iron bars of the 3rd (leftmost) cell .
Lost item: in the cell sink - Rusty Spoon
Enter the cell and examine the bed.
Examine the carpet on the floor.
Quest: "Escape from Gehenna" cleared.

Teleport to "Classroom".
Talk to Erika on the left side of the classroom.
Clean the shelves near her.
Lost item: on nearby table - School Bag
Lost item: near desk in the center of the classroom - Crumpled Manor Bulletin
Clean that desk.
Clean the blackboard on the right side of the classroom.
Talk to Kirara
Quest: "Please take turns!" cleared.

Teleport to "Head Prefect's Office"
Lost item: on top of her desk - Document Pile
Credits: Trash bin besides her desk
Lost item: near the sofas - Coffee Dripper

Teleport to "Prefect Team's Hallway"
Credits: Trash bin near entrance
Lost item: Near the entrance - Pandemonium Society Newspaper

Teleport to "Pandemonium Society's Tent"
Lost item: on the left side near the hole - Ninpero-san Merch
Lost item: near the bonfire/incinerator bin between the tents - Burnt Pandemonium Society Newspaper
Lost item: to the right of the tent at the bottom right of that bin, might get hidden by the big tree - Cherino's Letter

Teleport to "Piano Room"
Lost item: top/left of the piano - Old Piano Tuning Too
Credits: Trash bin near it

Play the piano.
MAKE SURE you got all of each day's Lost Items/Credits/etc (bold text) before the daily reset. You get one (1 (UNA)) chance if you miss them the first time, but try not to.

Got everything and there's no more activities in the memo? Leave CC and you're done for today.

Curtain Call Day 3. Event day 7 + 12 (May 18th + 23rd 19:00 UTC)

Teleport to "Prefect Team Hallway".
Follow ALL footprints in the corridor until it gets cleared.
Quest: "It's sunny today" cleared.
EXP Reports: Pat the cat at the end of the corridor.
Lost item: near the stairs going up - Orange Paper Airplane

Teleport to "Student Dinning Hall".
Talk to the Prefect Team member lying near the entrance.
Talk to the Hot Spring Development Club member lying near the center of the room.
Talk to the Hot Spring Development Club member lying near the right side of the room.
Move to the kitchen.
Talk to Sena.
Quest: "Unidentified attack incident" cleared.
Credits: Trash bin at the entrance. (i missed this one yesterday so i added it here too in case it's not timegated... gomen.)

Teleport to "Banquet Hall".
Talk to Erika.
Examine the round table on the front right side of the venue (bottom-right/southeast).
Examine the round table on the front center of the venue (left of previous table).
Examine the front (bottom) rectangular table on the left side of the venue
Quest: "Hide-and-seek with Ibuki" cleared.
Lost item: in front of the piano - Pink Paper Airplane

EXP Reports: Pat the cats at (1 per area):
-Prefect Team Hallway (if you weren't following the steps above already)
-Classroom
-Pandemonium Society's Tent
-Medical Emergency Clubroom
-Head Prefect's Office
-Prison
-Piano Room

Play the piano.
MAKE SURE you got all of each day's Lost Items/Credits/etc (bold text) before the daily reset. You get one (1 (UNA)) chance if you miss them the first time, but try not to.

Curtain Call Day 4. Event day 8 + 13 (May 19th + 24th 19:00 UTC)

Teleport to "Head Prefect's Office".
Talk to Ako.
Move to the marker that appears in the center of the room.
Examine the desk to the left of the room.
Move to the marker that appears on the right side.
Examine the desk to the left of the room.
Move to the marker that appears on the right side.
Examine the desk to the left of the room.
Quest: "Prank call?" cleared.

Teleport to "Pandemonium Society Tent".
Talk to Juri who is to the right of the Pandemonium Society Tent.
Quest: "Three meals at the Pandemonium Society" cleared (idk why this only has one step)
Capture Pan-chans wandering around the map (3)
Talk to Juri.
Quest: "Pancake capture operation" cleared.
Lost item: in front of the main tent - Navy Blue Paper Airplane

Teleport to "Classroom".
Lost item: near the teacher's table in front of the blackboard - Black Paper Airplane
Talk to the Prefect Team mob on the left of room.
Examine the blackboard.
Examine the area near the window.
Examine the shelf on the left side of the classroom.
Examine the desk near the cat.
Talk to the Prefect Team mob.
Quest: "Before anyone notices" cleared.

Play the piano.
MAKE SURE you got all of each day's Lost Items/Credits/etc (bold text) before the daily reset. You get one (1 (UNA)) chance if you miss them the first time, but try not to.

Curtain Call Day 5. Event day ⑨ + 14 (May 20th + 25th 19:00 UTC)

Teleport to "Head Prefect's Office".
Lost item: near the wooden table/wall with photos/painting - Yellow Paper Airplane
Examine the bookshelf on the right side of the room.
Examine the desk on the left side.
Examine the chair in the middle.
Examine the bookshelf 3 times.
Quest: "The missing book" cleared.

Teleport to "Medical Emergency Clubroom".
Lost item: near the whiteboard on the top-right side of the room - Purple Paper Airplane
Talk to the delinquent girl.
Examine the beds.
Examine the area near the cart nearby.
Examine the bed on the far left side.
Talk to the delinquent girl.
Quest: "You are scarier than the bugs" cleared.

Teleport to "Pandemonium Society's Tent".
Talk to Makoto on the right side of the Tent.
Examine the boxes near the tent/bonfire bin, south of it.
Examine the boxes near the main tent, on the right side.
Talk to Makoto.
Quest: "Who took the pudding?" cleared.

Teleport to "Classroom"
Lost item: examine the trash bin near the blackboard 3 times - Crayon
Talk to Ibuki for free ~~sex~~ elephs

Play the piano.
MAKE SURE you got all of each day's Lost Items/Credits/etc (bold text) before the daily reset. You get one (1 (UNA)) chance if you miss them the first time, but try not to.

Curtain Call Day 6 Onwards. Event day 10 to 14 (May 21st to 25th 19:00 UTC)

CC loops back to day 1 WITH QUEST REWARDS . e.g.: CC day 6 = CC day 1. REDO QUESTS AND PLAY THE PIANO everyday.
There will be no more CC activities after the daily reset on May 26th (Monday) 19:00 UTC, and the event ends once maintenance starts. Be sure to spend all your Event Points in the Combat section of the event's Field Exploration submenu before the reward period is over a week later!

EOS.

Changelog

Adjusted dates for the rerun.
The fucking retard forgot to check a trash bin, so he added it to CC day 3.
The 3 "empty" trash bins that i mentioned earlier do have credits, so I added them to the CC day 5 steps.
Added quest names so you can be sure they're all in.