She's cool along with you cumming inside her, which is a 
pretty big deal. It's great to possess intercourse, but it's better 
still when you can just let it all out and also have a great 
orgasm. Maybe it is a safe day, or maybe she's on birth 
control, but either way she's down with it. All you care 
about is that you were able to provide her all your 
sperm, like you were attempting to make a baby.
We all know how it is when you're within the zone 
and it's really hard to pull out!