If Sofia's going to be cheating the hell out of Bob and he's going to be appeased by her innocent smile and twisted logic, then I hope Bob will be having some fun on his side. Otherwise it will be just another cuckold game where your MC is a submissive watching his gf with other guys and nodding to her changes of the rulebook. I like the game's premise - porn logic, ofc, but at least there's no intent to hurt or humilate the MC -but if there's only the beta perspective, I'll pass. Also, there better be no "smart ass neighbour" or friend who manipulates Sofia to score with her, otherwise it's just another ntr game trying to pass as sharing, rather than competently walking the tightrope.