Nanase Seika
七瀬 星架
| Nanase Seika七瀬 星架 | |
| Measurements | D cup |
| Hair | Pink, Straight, Waist Length+ |
| Eyes | Blue, Tareme |
| Body | Pale, Slim, Teen |
| Clothes | Blouse, Dress Shoes, Flower, Headband, Miniskirt, Over The Knee Socks, Puffy Sleeves, Ribbon Tie, School Uniform, Wristband |
| Role | Childhood Friend, High School Student |
| Visual novels | Main character - Ren'ai Harem ~Daisuki tte Iwasete~ |
| Voiced by | Akino Hana |