Another couple: Xenomorph

"Since I can choose, would I like something wilder?"

"Sure" (says the voice)

A door begins to open showing a strange black creature, who obviously wanted to have sex.

"This creature is called a xenomorph, they are extremely dangerous, but we injected multiple aphrodisiacs into them that make them want to mate, so it should be safe for you. Although we consider them a pest, you can fuck them if you want." (says the voice)