简介：Once, Rui has aimed at a singer. However, now, she was frustrated and was doing the hostess's work in the country. When Rui goes home together with a friend's Tsunko, She met Momoko, the rival at the time of her having aimed as a singer. Momoko became an idol singer and was successful. On the grounds that Momoko has ridiculed Rui, Rui killed two friends, her and her. In order that Rui may escape a crime, She formed the idol group together with Tsunko pretending to be Momoko and others
简介：所谓 PET 称的是有着改变他人记忆的超能力少年，他们被黑社会管理操控来替黑社会达成不可告人的目的，而这群「PET」的领袖为了拯救自己的同伴居然从黑社会手里逃走了。 人类的记忆很多但是高兴的记忆堆在山上，不愉快的记忆则是放在谷底，而正是在这山谷起伏之间一个人才能够得以存在。 能够修改他人记忆的「PET」们自身凭借自己的记忆建立起的超越家人的信赖关系，很多时候记忆是会骗人的甚至是自欺欺人，我们自己也会不经意间修正不喜欢的记忆，至少让自己觉得这些记忆好看一些。