Hi there!

I am looking for a specific manga that contains romance/sports and most likely shoujo. It is about a girl that is all up for baseball and looks rather boyish (set during primary school). She keeps meeting a boy that kept teasing her about her boysih looks (she had met him in kindergarten already) and dislikes him, yet they both share the passion for baseball. At one point she is being told that she can never become a professional-because she is a girl! She really has a breakdown because of that and in that moment the older brother of her 'enemy' supports her and she slowly falls in love with him.

Does anyone know what the title of that manga is.. 😕

I'm not sure if I wanna do this

Could it be Shoujo Shounen Gakkyuuden?
Here's the link https://www.mangaupdates.com/series.html?id=14131