I know it from the first time that her step big bro has some feelings for her and he act like a boy who wants to attract the attention of the girl he likes by bothering her（￣へ￣）
It's so obvious
I know it from the first time that her step big bro has some feelings for her and he act like a boy who wants to attract the attention of the girl he likes by bothering her（￣へ￣）