Rika
りか
| Rikaりか | |
| Hair | Ahoge, Blond, Short |
| Eyes | Blue |
| Body | Tanline, Tanned |
| Clothes | One Piece Swimsuit, Thigh-high Stockings |
| Visual novels | Protagonist - Gyaku Chikan Shoujo Rika Makes an appearance - Baishun Real |
| Voiced by | Mikuriya Misaki |
| Rikaりか | |
| Hair | Ahoge, Blond, Short |
| Eyes | Blue |
| Body | Tanline, Tanned |
| Clothes | One Piece Swimsuit, Thigh-high Stockings |
| Visual novels | Protagonist - Gyaku Chikan Shoujo Rika Makes an appearance - Baishun Real |
| Voiced by | Mikuriya Misaki |