Kouki Uchiyama

Ichiko Sakura was born in a wealthy family and was overflown with good fortune. She is beautiful, athletic and smart. That has made everyone around her do anything to please her. However, her perfect life is disturbed by the arrival of the god of poverty, Momiji, who has been sent in order to restore the balance of luck and misfortune to the world. And thus the battle between fortune and misfortune begins. (imdb)

Three boys are enchanted by a water spirit and must go on a quest to return to human. (imdb)

Haruka Sakura has no interest in weaklings, only the strongest fighters. Starting at Furin High, a school known for student brawlers who protect their town, Haruka seeks to battle his way to the top.