A couple people's heads are going to be separated from their bodies with such ferocity that even Doomguy will be scared. I hope they actually have carnage and show the faces of those who hurt MC and those close to him; too many revenge mangas do not show this.
0 to 100 so quick. Guess thats a great reason to get stronger. Nice beginning that makes little sense time wise however. Although I that the fight just ended and they were still unconscious outside, but they were magically inside killing people in 1 sec?! LOL !
I hate it when a girl must die, just so it author things it can give the MC reason to get better. But I guess it was better than her getting raped, since the MC is too weak to save her.