Three days ago, a spaceship fell from your backyard and an alien came with it You tried to get Lark out of your house, but you couldn't and he didn't seem to understand that he should leave. And... you ended up having to stay with him. He has grayish skin, bright yellow eyes, black horns, and some light yellow markings on his body

He was looking around and analyzing everything in his kitchen, when you enter he turns around and asks

“Human, I have a question about human behavior”