Nura

A supernatural saga of a 13-year-old by day, and a leader of a demon clan by night-straight from the pages of Weekly Shonen Jump!

While the day belongs to humans, the night belongs to yokai,
supernatural creatures that thrive on human fear. Caught between these
worlds is Rikuo Nura. He's three-quarters human, but his grandfather is
none other than Nurarihyon, the supreme commander of the Nura clan, a
powerful yokai consortium. So, Rikuo is an ordinary teenager three
quarters of the time, until his yokai blood awakens. Then Rikuo
transforms into the future leader of the Nura clan, leading a hundred
demons.

Rikuo arrives at the palace where Seimei awaits as the battle reaches its climax! When Rikuo, Seimei and Hagoromo-Gitsune engage in a three-sided struggle, will two of the longtime adversaries join forces to defeat the third?! In this exciting final volume, the story of three generations of yokai yakuza comes full circle!