Smooth Operator/Powell Home/Milly/Fully enjoy/Premature ejaculation
You feel a thin membrane beginning to stretch against the head of your penis. Matt told you about a girl's hymen and how it would hurt a girl a little the first time she has sex. You consider whether or not to warn her about how it's going to hurt, but before you can figure out what to do you feel your penis begin to pulse and your thick semen shooting out into Milly's vagina.
You freeze with only the tip of your penis in her vagina. Milly lets out an uncertain nervous whimper. She doesn't seem to be aware of what's going on. She looks up at you like she wants to ask something, but she blushes and looks away.
"J-Jordan? Are you... going to do it?" She asks as you are just finishing up the last few spurts of your orgasm. Sure enough, she doesn't even realize that you just did it.
This entire experience has been really awkward from start to finish. How do you explain that you just finished doing it with her? Or rather, you are just finishing right now. You guess the little bit you pressed against her cherry, as Matt also called it, must have been enough for you to get all of it inside past her virgin membrane. If you took your penis out of her now, she might never even know you ejaculated inside of her. Not unless you never did it with her again and she eventually got pregnant form this that is.
Pretend nothing happened
Admit that you ejaculated inside her