Indeed it is

Kimmy and Sandra are making out on the bed and all of the sudden Kimmy stops. Sandra is left a bit hazed on the bed as Kimmy begins to explain to you.

“I just thought some more threesome-action would make you more comfortable in sharing me with other… and I know Sandra is always down for it. She doesn’t look like much, but I assure you; she’s by far the most kinky person I know”

Sandra looks a bit offended to be used by Kimmy as a tool but when Kimmy mentions her kink, she nods and shrugs in a permissive way and invites Kimmy to continue.

“It’s not sharing you with girls I have a problem with… and I didn’t even mind when Liam came on you. It’s the intimacy of another boy impregnating you I’m uncomfortable with”, you exclaim in a despairing voice.

Kimmy looks down and thinks for a second or two. Then she says:

“You do realize that while somebody cums in me, you’ll be shooting your cum down my throat or on my tits right?”

You have to give her that. The argument is compelling.