Predicated on a shoujo manga by Maki Minami serialised from Hana. She and her dad wanted to watch pro wrestling when Hikari was modest, and that she became so very good at it. Until one day she was introduced into Kei, the boy of her father's 23, she was the pride of her family. He started what could become the major ambition to one day of Hikari beat on him, and defeated her into wrestling. To do this she registered in the faculty, an elite faculty which costs her dad plenty of capital of Kei. This unusual school created classes according to levels, and the top seven students become associates of the"SA". They will optionally attend class, and have their own construction. Hikari is normally the one who does since she desperately wants to overcome Kei with test scores. The members of these"SA" have now been buddies since their first year.