A story about a girl who goes to see her neighbor’s older brother whom she has always liked for the first time in several years.
“When I grow up, I’ll become your girlfriend!”
“Natsu” made that promise to his neighbor’s brother.
I go to see my brother for the first time in several years, with the promise that he will make me his girlfriend when I grow up.
My older brother asked me, “Did you promise me that?” and I told her that I wanted her to grow up, but it was my breasts. Natsu said.
It’s a romantic comedy manga that makes you feel confused but makes you feel the same way.