It tells the story of the female protagonist being bullied on the street and being bumped into by the male protagonist. The male protagonist comes to help. Later, the male protagonist transfers to the female protagonist's class and becomes the same table with the female protagonist. The male protagonist and the female protagonist agree to protect each other. They fall in love for a long time. The male protagonist is attracted to the female protagonist. The female protagonist treats the male protagonist as her brother. When they go to college, they fall in love with the male protagonist and finally get together with the male protagonist. She really likes the male protagonist's words "Be good and I will take you away."
Intention: Missing the passerby who used to protect me