The Re-Reincarnated Boy Lives Peacefully as an S-Rank Adventurer ~ I, a Sage and Hero in My Previous Lives, Will Live a Simple Life in My Next ~ #020

How strong is this boy who’s already been reincarnated not once, but twice in this adventurous isekai manga?!

"I was reincarnated again."

Rex, a reincarnated boy with two past lives—a Sage and a Hero.

Having learned the dangers of standing out from the memories of those lives, he vows to live a simple third life as an Adventurer.

But that "simple" is way too "extraordinary" for normal people!

So begins the start of a new action-adventure fantasy game, staring the strongest boy with no self-awareness, overwhelming the people around him!