Saikyou Onmyouji no Isekai Tenseiki ~Geboku no Youkaidomo ni Kurabete Monster ga Yowaisugirundaga~

After his companions had betrayed him, Haruyoshi, the strongest onmyoji, was on the verge of dying. He tried the secret method of reincarnation in the hope that he would be content in the next life, but he ended up on a different planet! He was born into a family of magicians, but his lack of magic paled in comparison to his previous abilities as an onmyoji. Who requires magic? With my old methods, I'll get by in this world!"