Sumiyoshi Ayaka
住吉 綾香
| Sumiyoshi Ayaka住吉 綾香 | |
| Hair | Brown, Shoulder-length |
| Eyes | Teal |
| Body | Young-adult |
| Clothes | Glasses, Necktie, Skirt Suit |
| Role | Secretary |
| Engages in | Not Sexually Involved |
| Visual novels | Side character - Colorful Education |
| Sumiyoshi Ayaka住吉 綾香 | |
| Hair | Brown, Shoulder-length |
| Eyes | Teal |
| Body | Young-adult |
| Clothes | Glasses, Necktie, Skirt Suit |
| Role | Secretary |
| Engages in | Not Sexually Involved |
| Visual novels | Side character - Colorful Education |