I mean, aside from the fact that there's literally no reason why they can't be 5 people, they split the party and put the healer and the thief together in one party, and then they put their two front-liners in the other??
Has had group sex and pleasured multiple women, multiple times
A couple of chapters later "How could I have group sex, when I couldn't satisfy my wiiiiffffeee!!??"
Ugh, I hate it when writing forgets its own development... Could you call this regressive writing?