I think the job was more an excuse to introduce more girls and getting to bang them without needing to build much of a relationship with them
Which I'm all for.
It's hard to say if we will actually keep up with the clients in the future and see the results of the impregnation; my guess is no, it doesn't seem like that sort of agreement, I think after successful impregnation both Rachael and the clients will want to keep the MC out of their lives, so that the pregnancy stuff, at least as it relates to the clients, doesn't really have any consequences that we'd see.
So because I'm just a huge slut who wants to bang everything that moves and because I don't think the MC will be involved with the clients long-term, I don't see any reason to not pound them into oblivion