Nemagia dance

A man with a toothbrush in his mouth and a syringe in his hand appears in a room with a blue slide and patterned wallpaper, then in a green screen studio, where he holds multiple syringes and a man lies behind him with a toothbrush in his mouth. The man in the room opens his mouth wide in surprise, then the scene cuts to the green screen studio where he holds the syringes and the other man lies down, before cutting back to the man in the room with his mouth open.