Help with finding this manga !!

Hii I was reading this manga a few months ago but I must've forgotten to add it to my list cus I can't find it anymore (￣∇￣")

It's an isekai/hero type manga where the heroes eventually came back to the real world. This drives them insane cus they went from super revered to bottom of the barrel, so a bunch of them end up turning into dictators.
The MC has his family killed by one of these heroes, and ends up dying and becoming a hero himself.
Then it turns out the reason the heroes originally went insane was cus of a time-travel/death reset hero

Tytyy ٩(๑❛ᴗ❛๑)۶