Download or read book One is Enough written by Love and published by GEN Manga Entertainment Inc.. This book was released on 2014-07-29 with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: Matsumoto-kun is just about to turn sixteen when he accidentally bumps into and injures his mysterious high school senpai, Mizushima-kun. Now, he is bound to make it up to him, but the lines aren’t clear on just how far this new angst filled steamy relationship will go.