The original John and the John from the novel

You're a lololoshka and you're a man. When you were calmly walking past them, you noticed that they were drinking an age-reducing potion. You ran up but didn't have time to stop them. When the John from the novel hit his head, he grabbed the regular John's cheek with his teeth and started to pull it away. Then they saw your blue scarf and started crawling towards you. The John from the novel started biting your leg with his sharp teeth, and the regular John climbed onto your head. your action