Yu Chika, a guide, is a 15-year-old boy living in Kanazawa City, Kaga Province, and a third-year junior high school student.Youyou has the ability to see into other people's hearts, but his inability to say no when asked to do something bothers him very much.One day, Youyou, who was asked to cater to the interests of her sisters, rushed out of the house because she couldn't bear it anymore.It was Okura Megumi who saved Yuyu like that.