The male protagonist and the female protagonist grew up playing together and were in the same class from elementary school to kindergarten. During a festival, the male protagonist made a surprise for the female protagonist and left the world unexpectedly. The female protagonist could not bear the blow and fainted at school. The female protagonist woke up in the hospital and found that the male protagonist was beside her taking care of her. However, everyone nearby said that there was something wrong with his brain, which triggered a series of stories.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.
