Teacher!.After Sawako gets a call on her phone from someone in the clubroom, the girls decide to follow her. They find her meeting up with one of her friends, and although they are easily noticed by her, she does not alert Sawako to their position. After Sawako leaves, her friend introduces herself to the others as Norimi, a guitarist from the band of the previous light music club called Death Devil. She reveals that one of their classmates is getting married and asked Death Devil to perform at the wedding reception, but Norimi cannot convince Sawako to join up with them due to her current image...