Review Detail of OVERKILL in In Marvel with template system

i think i read it thrice and don't remember much . it was boring . MC is weak , too much fillers . author focuses on everything else except his system , his progress is very slow , I don't know what author is thinking . soon there will be fighting among gods and our MC just getting better at some tricks . i know captain America and Spiderman survive every battle but they are special . no other sane person could survive those figh being that weak . there ridiculously strong people out there. i didn't read much this Time ,i read it way before . . . . . everything aside i felt bored 😴. all his actions , his conversation didn't seems important