Arisa

Arisa is considerly a popular girl in the school. She dislike Hibino Tsubaki for the first time and have a crush to Tsubaki Kyouta. She even get mad to her and almost punch her because of cutting Kyouta's hair become shorter. After Kyouta makes Tsubaki is his next target, she tries many time to disturb and get rid of her because of their relationship. Arisa hates anyone who disturbed her while fooling Tsubaki. Kyouta saves Tsubaki many times from Arisa, so Tsubaki feels to like him. Due to this Arisa like to take a revenge on Tsubaki by trick her on the running competition match. She called the two guys for scared and subdued her. Unfortunately, Tsubaki is saved by Miho Ichikura, who at that time saw a room which the two guys kidnapped Tsubaki. Arisa want to cut Tsubaki's hair just the same as she cut Kyouta's hair. Later, she is saved again by Kyouta and Arisa run away from that situation and never been seen again.