The Lights Go Out (Kaito x Len)

(WARNING: Alcohol use, Dubious consent,
Sexual content, profanity)
After their parent's leave town on a trip, Rin and Len's house becomes the female twin's hub for throwing parties, much to Len's dismay. One night, Len decides it's the last straw and plans to find Rin and tell her to stop the party. However, he finds someone else...