Read manga: Hatsukoi Lovers

manga
Other name: First Love Lovers
Artists: Ayune Araragi
Status: completed
Latest chapter: Ch.000: [Oneshot]
Updated at: Dec 10, 2012
Summary:

Mamori Kusunoki's childhood friend Wakaba Kisaki has been dressing and acting as a girl for years, stemming from a promise to get married when they were kids.