- Official name：椎名まゆり
- English name：Mayuri Shiina
- Chinese name：椎名真由理
- Other names：しいな まゆり / まゆしぃ☆
- Gender：Female
- Birthdate：Feb 1, 1994
- Height：152cm
- Weight：45kg
- Bloodtype：O
- Likes：天体观测(不是用望远镜，而是单单抬头看夜空那种程度而已) / 制作 Cosplay服装(但自己并不 cos)
- BWH：B85 W56 H82
- 喜欢的东西：奶奶(6 年前去世) / 裁缝 / 所有食物(干炸食品，香蕉，大杂烩之类) / 乌帕(雷 net access battles的吉祥物)
- 讨厌的东西：数字
- 常用的东西：手表
『Mayuri Shiina』
Age: 16
Birthday: February 1, 1994
Blood type: 0
Height: 152 cm
Weight: 45 kg
Size: 85-56-82
Second year in Kasensou Private Preparatory Academy. Childhood friend of Rintarou's, and slow by nature. Speaks in a very wavy manner, and seems to always be smiling and having fun. She's quite the optimist. She has trouble understanding complicated theories, but doesn't mind as long as it's enjoyable. Doesn't like people arguing, and is depressed when things are unpleasant. Though she'd like to ease the situation in such cases, she's not really good at reading between the lines. She often went with her grandmother to see the stars on her grandmother's back. Because of that, she has a habit of reaching her arm out to the sky at times, which has led Rintarou to naming it the "Stardust Shakehand." She abruptly does this (even if she's talking with someone), which surprises everyone around her.
