Rebirth From Ordinary Person To The Strongest

"I don't want to die anymore, so I'll aim to be the strongest!"After being stabbed by a random attacker, he was reincarnated in Japan, a place where 'demons' like yokai and monsters existand moreover, he was born into a family of 'exorcists' who exorcise these monsters!Exorcism is an important job that involves killing monsters, but it is also a dangerous job where people can die.Therefore, heItsuki, made a decision.In order to never die again, he would become strong.He aimed to be the strongest and practiced magic tirelessly since he was a babyuntil he realized."Huh? Isn't this too much?"This is the story of an exorcist who, despite being an ordinary person, became the strongest without realizing it due to excessive effort.