ANIBK focuses on anime collection and organization. Welcome to use ANIBK.
- Official name:鯨井汐凪
- English name:Basket Senpai
- Chinese name:鲸井汐凪
- Other names:バスケ先辈 / 篮球学姐 / くじらい しおな / Kujirai Shiona
- Gender:Female
『Basket Senpai』
The captain of the Basketball Club who has a boyish appearance. Her real name is Shiona Kujirai(鯨井 汐凪, Kujirai Shiona).