Incompetent Villain

What is this ?
A fucking new trash ?

That MC using his power to kill people in the middle city over 33 time right ? and he’s exhausted right ?

So here the question.
The user whose using time loop ability, don’t he or she exhausted too ?
Logically, time loop is the most powerful ability, Cause you can turn back time you die and you can turn back time, other people die you can turn back time, it’s not like to bring back dead people but turn back time and you can even prevent it to happen again.

So how the fuck he or she didn’t get exhausted to use time loop that many time ?

Fucking trash.