迷子の妹を送り届けた着ぐるみの中の人が俺だと知ったクラスのマドンナがぐいぐいやって来る

The story is about the main character, a gloomy loner, who is spotted by the beautiful girls at the center of two major girl groups in his class and is left to do as they please.

[We’re breaking up.]

On the first day of Golden Week, I, Tahara Hikaru, was told this by my childhood friend and girlfriend, Arimura Yui, as soon as I answered the phone.

One day, during my part-time job as a stuffed animal, I encountered a lost girl.

When I drop off the lost girl, it turns out to be the relative of Madonna Matsumura Hina, who is in the same class as me.

I, being a shy guy, decide to hide myself and get involved with her, but one thing leads to another and she finds out that I am Tahara Hikaru.

From there, her attitude suddenly changes.