A guy/girl could change his mind and ask someone to stop, from that moment on is rape.
"Please pull out", and the guy doesn't... I'm sure it could make it to Court unless is nothing but a publicity stunt. When Tegan told him to pull out, did he say yes or just ignored him?
Are there any further risks from someone cumming in the ass or vagina and therefore justifies a request of coming outside.
When you're fucking someone do you have the right to cum inside even if he or she asks you NOT to do it?