I think what makes this work so tolerable for even NTR haters, is the fact we saw the goofy ass faces the MC made in his prior life. Like everyone else, I do hope there's some big subversion and the MC is the one that gets NTR'd somehow. I think the 2 childhood friends going yaoi, or the lesbian girl getting another girl or getting with one of the childhood friends and the remaining one goes off somewhere else would be hilarious.
