| Cindy Smith |
| Measurements | Height: 170cm |
| Age | 19 |
| Hair | Black, Blunt Bangs, Long, Multicolored, Parted to Side, Ponytail, Red |
| Eyes | Blue |
| Body | Makeup, Mole, Small Breasts, Teen |
| Clothes | Ankle Socks, Bra, Crop Top, Dress Shoes, Formal Shirt, Hair Tie, Knee-high Socks, Off-The-Shoulder Shirt, Panties, Ribbon Tie, Short Shorts, Skirt, Sports Shoes, Stockings |
| Items | Mobile Phone |
| Personality | Competitive, Friendly, Jealous, Kind |
| Role | Friend, Full Sister, Twin Sister, Waitstaff, Younger Sister |
| Engages in | Flirting |
| Subject of | Flirting |
| Visual novels | Main character - Promises |