I mean, the premise of this is the MC doing the NTR'ing, especially with the summary. That gives a very different impression of what the NTR will be like in this manga, and thus would be drawing in a very different crowd to standard ntr.
This is drawing in the netori crowd- where it's the actual main character doing the cucking, and generally the cucking is actually deserved(see most of the girls turning out to be bitches)-.. that clashes with this reveal which is regular netorare(MC getting cucked), which obviously has a different fanbase.
They're two very different niches.
