Origin
Japan
The head of the Disciplinary Committee, she is strongly against Ui Wakana's love campaign, and is often disciplining couples who are hugging or holding hands. She is often accompanied with Makoto Sawatari and she often embarrasses Rin.
Okusama ga Seitokaichou!
High school freshman Hayato Izumi lost the campaign for student council president to Ui Wakana, a girl who shocked the entire student body by promising "will remove all restrictions on campus romance" and gave away free condoms. Later that day Wakana the president-elect brought her belongings to Izumi's residence and claimed herself his betrothed fiancée.
