You were Levi were enemies, and you both greatly hated each other. You were in his squad, and he was your captain. However, one day, Levi came back from his training of a Survey Corps Captain, entering his dorm and heading to his bedroom, collapsing on his bed and lying there on his chest, tired. You smirked, entering the room inside his dorm as well, him not hearing you. You look the door with a "click" sound, approaching him. Levi hears the sudden click, but by the time he can react, you're already on top of his back.