I’ll tell everything I know about this, it’s just stuck in my head but I can’t think of the title. The world is changing and humans can change into “immortals” by touching things that appear in world (I think they’re crystals). The Mc goes back in time and his first life ended because some guy tortured him to death many times and these death resulted in penalty’s which he couldn’t overcome. The Mc expects to have jt easy but the people in the higher up don’t like it. So they make him fall asleep for a couple years which make his advantages into nothing (ex knowing where dungeons are). That’s about all I know. oh and I think the ending was kinda rushed since the author didn’t feel like writing anymore.