Sawatari Koto
沢渡 琴
Safe / Tame (14)| Sawatari Koto沢渡 琴B | |
| Birthday | 1 July |
| Hair | Braided Headband,Brown,Green,Parted to Side,Short |
| Eyes | Green,Hazel |
| Body | Kid,Pale,Short (obsolete),Slim,Small Breast Sizes,Younger Appearance |
| Clothes | Apron,Armband,Bikini,Dress Shoes,Hat,Necktie,Nurse Uniform,Nurse's Cap,Ribbon Hair Accessory,Ribbon Tie,Sailor School Uniform,Sport Bloomers,Sports Uniform,Yukata |
| Personality | Watashi |
| Role | Full Sister,Older Sister,School Nurse,Student Club Advisor |
| Visual novels | Main character -Period Main character -Period Sweet Drops |
| Voiced by | Maki Izumi |