Koenji Slapstick

Hibiki inherited a building from his wealthy grandfather. He decided to set up a handyman business with Ukyo Hase, who used to work for Hibiki's grandfather's detective agency. Before they knew it, they have somehow ended up in a relationship after sleeping with each other. They get a all sorts requests, ranging from obtaining proof of cheating to helping a band to find a substitute bassist. As they settle into their daily work, Ukyo's presence becomes second nature to Hibiki. However, there is a promise that he had forgotten about…