this is going in a very wrong direction from the original.

It's so random and felt like us reader weren't eased into it in the first 5 to I think 10 chapters.

i thought green haired character was just a mob but then BANG... a new villian appears... then another BANG he is fucking the ml's rival. so confusing. dont know who to feel for.

Right. Same sentiment. I don't actually don't mind this plot from the brothers as long as I was sort of expecting that dynamic in the beginning, setting the genre and all.