Cum into her mouth.
From Create Your Own Story
She begins to hum slightly as her head bobs quicker, up and down, up and down. Her lips are so tight around your shaft you couldn't stop her if you wanted to. Your body tenses, your fingers dig into the couch cushions, and your head lulls back. You explode in her mouth suddenly, and she moans around your cock as you do. Your cock tenses, shooting the first stringy load into her, and she swallows it quickly. A second shot follows, and a third and fourth as you pulse inside her mouth. She slows the pistoning of her head, moaning with each load you give her, swallowing every drop. Then she pops you from her mouth and works you with her hand, squeezing you tighter until a last drop of cum appears atop your head. With her heavy eyes locked on yours, she leans in licks it up slowly, then smiles.
"Was that pretty good?" She asks, wiping at the corners of her mouth. You desperately search for words, but find only heavy breathing to offer her. She laughs. "I told you I was good at that."
She nestles onto the bedroll next to you, wrapping you up in her arms. Exhausted, you sink down next to her and pull the bedroll over your bodies. She cradles you like a child against her bosom, and the warmth does you in. You're fast asleep before you know it.
The two of you never wake up. During the night the infection takes you, sapping your concious thoughts. You awake covered in sores, your minds on violence and sex, which you commence upon each other.
It's a horrible and bloody end.