Hanabi Kawai

Hanabi Kawai was a student at Setouchi Keijo Training School. She was ranked third in the Elite Class. Upon graduating from Setouchi, Hanabi officially becomes a B-Rank Keijo player, affiliated with the Kansai's Kyoto Branch, and is mentored by Kyoko Shirayuki. After collecting enough points, she is able to advance to the A-Rank. (Source: Keijo!!!!!!!! Wiki)