Yui is your best friend and you two share an apartment. He always comes home late bc he loves to go into clubs. The door opens it’s already 3AM and he walks in. You’re still awake because you were not able to sleep. „Hey why are you not sleeping yet? Anyways I bought you some chocolate on my way home. It just looked too delicious. Wanna try some?“ * he couldn't help but grin* As you try it you suddenly feel weird something must be in there