Review Detail of devilHistorian in Overpowered System!

My brain cells are f*cking dying. The grammar errors, the plot, the mc, everything in this novel can cause brain cancer. I can understand the general plot but sometimes you won't understand what's happening in between. We have a 4 yo mc which for me really killed off everything. The story is kinda stupid, it's like it's been written by a 10 yo and cmon what on the actual f*ck is boomx300000. "Best sfx ever." Bloody hell the harem members are dumb especially the girl with the eat me I'll kill u system. I don't know what's wrong but she really pisses me off. The fights are OK the power ups are OK but overall I lost my mental capacity to think. And in all honesty reading this is like a hate-f*ucking session almost like r*pe. I am warning future readers, if you want a serious story gtfo of here cause this ain't for u. Well that's all I have to say and I'm really sorry dear author I just really need to vent my frustrations hope you understand that we have different views and opinions but still thank you for making this story possible.