Petals of Reincarnation
Genre Action, Supernatural
From Official Japanese Website:
The “Branch of Reincarnation” allows one to gain talents from a previous life by cutting off one’s own head.
The protagonist, Senji Touya, grew up being compared to his talented older brother and feels inferior because he is not talented at all. He has decided that studying is his last resort, and although he has enough academic ability to always rank within the top 100 in national mock exams, he is never satisfied.
One day, he witnesses his classmate , Haito Luo Buffet , a "Mawarimono " who gained talents from his past life through the "Branch of Reincarnation, " fighting a serial killer.
