I can see why this manga gets such a low rating. The MC is overpowered AF but he keeps panicking and freaking out as if he's helpless. Even when he was trying to "save" Anri, he waiting until the bandit beat her to death while he stood there and looked constipated until she died. Any logical person would have beat the sh*t out of him first and then figure out what to do.
Even in this skirmish, he has more than enough power to break up the fight. He has a ridiculous amount of impulsiveness but not the brains to figure out how to play the peacemaker that he's trying to go for. If he's going to beat/kill people, go all the way, instead of panicking and feeling guilty about it afterwards.