i think there is already something like that in the game at least that's what I think techno wanted to do, as you mentioned, a way to recover the priestess from Yarizo. The event I'm talking about is Chad Jimmy's transformation i think that when Priestess has level 3 addiction with Yarizo, in the camp jimmy can turn into her Chad form and fuck her in front of Yarizo (his Chad form is achieved when MC reaches level 50 of Sex Skill and with Endurance he transforms into a stronger version of himself, rivaling Yarizo's D size), it was going to have 3 levels, only the first one was made, but I think that with the other levels, Yarizo's addiction level would go down perhaps, Unfortunately, his audience didn't like it very much, so it was like his last priority. I don't know why the Japanese like NTR so much. but priestess is always involved with NPCs who try to take her away from Jimmy with their own talent, such as the owner of the farm with his massage, in which Jimmy has to have better sex skills than him to give a better massage so that priestess prefers Jimmy and don't leave him. There is also the adventurer who is in the desert city that when you rescue him, he teaches magic to priestess and puts a poisonous snake so that he has the opportunity to perform fellatio on priestess and take her away from Jimmy with his skill. Her jealousy only kicks in when there's a girl on the team, but it's more like a comedy, nothing serious, which reminds me that she has yandere tendencies, but I think her nymphomania overrides those tendencies it would be great if, by increasing her insanity, she had more violent reactions towards the guys who tried to fuck her.
A game like that sounds great, but many either go all in on NTR or make it optional. There's never a middle ground, but a game like that would be great