ShiningSapphire's manga / #Baseball(1)

[Student/Student] There are actually 6 Chapters but The story is about Natsujiko Sakurada who won 3 Trillion in the Lottery and switches to a private school for millionaire's children, all to find his childhood friend, who played baseball with him in the past. The school is run by a pair of well-known, intelligent twins of the Jinnai family but unexpectedly there's no baseball club at the school and his roommate, one of the twins acts very cold towards him.