not really but if you’re gonna try I’d say focus on the people that both love/like oral and unconscious sex their more likely to knock you out for their pleasure oh and make sure your fetishes are also like that as they might not do it depending on their personality traits which i think you can check during sex or that might be the player i forget
you can also beg them to do a certain sex type like oral as well and depending on how they like it they’ll start doing it to you more than likely, still a chance they say no though