Saikyou Onmyouji no Isekai Tenseiki

Saikyou Onmyouji no Isekai Tenseiki follows Haruyoshi Kuga, a prodigy who once stood at the pinnacle of exorcists but still wanted more power. That ambition turns him into a target for the people who envy his talent, and in his final moments he casts a spell that sends him into another life, hoping ...