Judging by the battle damage between the two and how much we know a viltrumite can take…

Yeah, she was pretending. Now this is just head canon but someone who straps a dagger to their hair is probably prone to some trickery.

In canon I’d say she was testing the new blood, and he failed the test so she went for the kill.

I’m actually amazed death by ejaculation hasn’t happened in The Boys. Even the comic never did it.

Hancock did however explore this and it’s would be horrifying