I wouldn’t mind the scenario being flipped on its head and MC gets taken instead by the ojousama for once. We either get the most generic/predictable NTR or equally unrealistic wish fulfillment vanilla past few years for ~90% for bot ntr watchers or vanillafrens.

Even in the couple situations I’ve ever seen like that, the MC’s original girl getting gangraped or some retarded shit just because or it warps into the ffm trope. Just genderswap generic ntr or something and have the antagonist as a yandere bishoujou MC has no clue is into him. Play up the creepiness of her when she gets him, lol.