Nikaidou Taki
二階堂 多希
| Nikaidou Taki二階堂 多希 | |
| Measurements | Height: 172cm, Weight: 57kg, Bust-Waist-Hips: 89-60-92cm |
| Hair | Ahoge, Ponytail, Spiky Bangs, Violet, Waist Length+ |
| Eyes | Violet |
| Clothes | Bathrobe, Bikini, Jeans, School Uniform, Shirt, Sport Bloomers, T-shirt, Tracksuit, Waitstaff Uniform |
| Role | High School Student, School Art Club Member, Waitstaff |
| Visual novels | Main character - Heartbreak ~Koi no Triangle Chuuihou~ |
| Voiced by | Isshiki Hikaru |