Toilet Reaper's feed

I've read this 2-3 times in the past but I remember nothing so I read some reviews to see it's it's worth my time. There were many negatives ones, about the age gap and other issues, so I thought it wouldn't be worth it, but then I remembered that I'm a seasoned reader.... I've read so much, I skim over parts I don't like. I come from a generation where "Beware of the brothers" and the other manhwa with the girl who ended up with her knight were very popular.... I have no right to judge and will never have. ( I most likely will, a lot, after finishing this and will comment every detail that bothered me)