Mune ga Naru no wa Kimi no Sei胸が鳴るのは君のせい ; 迷路在名为你的世界 ; Mune ga Naru no ha Kimi no Sei ; Mune ga Naru noha Kimi no Sei ; Mune ga Naru nowa Kimi no Sei

From Chibi Manga: We were sharing the same feelings but he didn't realize it at all. Even though, I love him. That's what I have always thought for these passed two years...