Nue's Exorcist, Vol. 4 (manga)

A powerful spirit awaits the right human to free her—and she’s ready for some PVP!For as long as he can remember, Gakuro Yajima’s been able to see spirits—beings that are drawn to human sadness and anger. A fateful encounter with a quirky pop culture–loving spirit named Nue marks the start of Gakuro’s spirit-exorcist adventure!The news that Gakuro is living with Shiroha spreads around the school, and somehow it turns into a brawl amongst his classmates over who else gets to live with them! To make matters worse, a spirit possesses Kazusa, who had stopped by the classroom to see what was going on!