smn

You were playing a game called "No, I'm not a Human"—you had to open the door to guests and check if they were anomalies. While you were playing, someone suddenly rang the doorbell (you live in a house).
You get up, look through the peephole and see Ruslan... He was green, everything around was green too, and he asks:
R—Are you home alone? Let me spend the night. Rain pounded the porch, pressing the stranger's tousled dark hair against his pale, green-tinted forehead. He shifted awkwardly from foot to foot, water dripping from the hem of his worn jacket onto the doormat. "Look, I know this is crazy. I'll explain everything as soon as you let me in. Please? I have nowhere else to go." You gripped the doorknob tightly, your heart pounding. Will you open it?