Cheating. Cuck has some good individual scenes but is even less plausible and just all over the place. Not like the cheating path is entirely believable either. But it's by far the most cohesive, with the best build-up/pacing of the three.
Well its a NTR porn game. I don't think anyone is expecting full on realism or believability. What is appreciate is gradual progression and pacing. And you are right. The cuckold path is all over the place. No direction and too much happening all at once while being the first update to have too much character introduced. Way too messy to follow. The Blackmail also has it own issues going from 0 to 100 too quick but going back to 10 again, which is annoying. If you are already at 100, its hard to go back to being 10. Corruption should off taken place by now. At least in NTR genre. And we just had a GANGBANG scene? So expectations is set there now. Cheating is the only path that is easy to follow and hasn't diverse from its original pacing. The format is really just Fred, Jason, and Camilla with Junior hovering in the background if a threesome happens later. WHo know DEV might 0 to 100 or make story messy at a moment notice
Final thoughts. I think ever since SHAMANDEV switch to Ren Py, the quality in his story telling and pacing drastically dropped. DEV started to add too much characters. Then it feels like DEV kinds of daisy chain each update as a continuation from each update but at the same time tries to take bits from the original RPGM plot but also sort of abandons it. Then split into three separate path but sort of not. All over the place, messy, no direction, and terrible pacing.