Rina
| Rina | |
| Aliases | Rin |
| Hair | Claret, Shoulder-length, Sidehair, Spiky Bangs, Twin Tails |
| Eyes | Green |
| Body | Pale, Slim, Teen |
| Clothes | Coat, Knee-high Socks, Ribbon Hair Tie, Ribbon Tie, School Uniform |
| Items | Mobile Phone |
| Personality | Energetic, Mischievous, Otaku, Smart |
| Role | Friend, Full Sister, Gamer, High School Student, Younger Sister |
| Engages in | Cooking, Cosplay, Shopping, Teasing |
| Visual novels | Main character - Sepia Tears |
Description"Gentle? But I'm your cute little sister. I'm automatically gentle!" | |