Is there some kind of isekai factory pumping this trash out? I'm struggling to understand how the same exact protagonist can exist in a hundred different manga all being published at the same time? The description should read "overpowered MC kid walks around laughing and sometimes punches things." Calling this manga shallow would be a complement. There is literally no content here other than MC showing off his amazing powers so everyone can cry at how amazing he is. There's no conflict. No plot. No drama. No comedy. I suppose the harem tag kind of fits since every girl he encounters instantly wants to marryhim.