Synopsis: An Out of the Ordinary Magic Swordsman Brought up by a Nonstandard Hero

Following his sacrificial act to rescue a girl in a tragic mishap, a youthful man is reincarnated into a completely new realm. He is embraced by an aged gentleman who is unlike any typical being the youth has ever met- a "hero" who grievously lacks reasoning! With the passage of time, the lad embarks on accumulating a group of women in his harem.