I've seen some shitty manga before, this one is rated as top 10 of the shit i've read. Cannot say which of 10.
Senseless gore, r*pe, ntr and etc. The cringy troupe of good being bad and bad being good with some forms of gray here and there. Anyone with power = Bad, powerless = good. This could only be liked by pent up teens and even that can be considered a stretch.
Personal concerns and question:
Also for some freaking reason MC is the least one to get some action whilst everyone else is f*cking like rabbits <-- This trend is weird, like it's not the first manga i've seen this.(I remember reading one romance manga where MC was still in non-dating stage whilst his friends were fucking like rabbits even despite that he met the girl way sooner than friends met their partners).
I wouldn't mind not seeing any erotic content opposed to when everyone is having senseless orgies and our trusty blue balled MC is getting red by staring at a chest. Feels like I as a reader I am being indirectly cucked, and Japanese and some Koreans are master of creating content like that i.e. master of direct and indirect cuck content (NTR).
The question is why are they doing this? What purpose does it serve?
For example cheesy and stupid harems serve the purpose to create blank paper like MC (for greater self-insertion) and create 4-7 types of archetypical manga/anime women so that weebs would ship harem members and buy merch.