Kuro zakuro

the long version

"Mikito Sakurai is tired of being a punching bag for all the delinquents on campus. But what can he do? By nature he's a gentle and easygoing high school student. That all changes the night he swallows a mysterious orb and meets Zakuro, a strange kid who promises to grant his most heartfelt desire. 'When you wake up,' says the pint-sized apparition, 'you'll be stronger and better than a human.' And that's exactly what happens. Mikito wakes up with superstrength. But there's a catch. He may look the same on the outside, but deep inside lurks a monster that craves ultraviolence and the taste of human flesh. 'I used to hate the sight of blood,' says Mikito to himself, 'but now it looks so beautiful to me.'"--P. [4] of cover.