Selfei is the Canon F/F Link Click / 时光代理人 ship between Xia Fei (Chinese: 夏斐 Xià Fěi）and Sel [Show potential spoiler].
Tropes&Dynamics: Overdressed x Underdressed, Vampire x Vampire Hunter, Prince x Knight, Puppy4Puppy, Autism x ADHD
Apellations, in order of frequency
| Sel | Xia Fei |
|---|---|
| A-Fei (most common) | Sellie |
| Feifei | Puppy |
| Xia Fei | Sel |
| Felix | [Show potential spoiler] |
Image gallery here