I was just about to ask if that was a manga because it looks good >.< but I'm not sure if it is. I hope it is though, so if anyone does know pleeeeease reply!
I just found that it's something from SUZUKURA Hal and I've found this: http://www.amazon.co.jp/%E3%81%8D%E3%81%BF%E3%81%AE%E7%9F%A5%E3%82%89%E3%81%AA%E3%81%84%E6%81%8B%E7%89%A9%E8%AA%9E-%E5%B9%BB%E5%86%AC%E8%88%8E%E3%83%AB%E3%83%81%E3%83%AB%E6%96%87%E5%BA%AB-%E6%9D%8E%E4%B8%98-%E9%82%A3%E5%B2%90/dp/4344825489/ref=sr_1_1?s=books&ie=UTF8&qid=1455677328&sr=1-1&keywords=%E3%81%8D%E3%81%BF%E3%81%AE%E7%9F%A5%E3%82%89%E3%81%AA%E3%81%84%E6%81%8B%E7%89%A9%E8%AA%9E
And that's all, I don't think it's translated or something;)
Not just you and me who interested in that cover. Sad and get irritated
Do u guys know what this is it looks really cute http://www.mangago.me/read-manga/love_and_baseball/bt/c004.5/pg-13/