"It's only until Shinra gives up trying to play matchmaker on us – how long could that be?" Heiwajima Shizuo and Orihara Izaya start dating before their freshman year of high school, unknown to everyone around them. When Izaya decides it'd be fun to play a joke on their mutual friend Shinra, he doesn't realize that the joke will be as long term as their relationship.

ONESHOT. Shizuo is dragged to a high school party, where he ends up obsessing over a girl... who turns out to be a guy... who turns out to be Izaya. Apparently, he took one too many shots. Shizaya!