Inspired by the web toon Moral Sense by Gyeoul, Love and Leashes charts the risqué romance between coworkers Jung Ji Hoo and Ji Woo. Jung Ji Hoo is a charming young man who is adored by all his colleagues. When Ji Woo unwittingly opens a package meant for Ji Hoo, she realises Ji Hoo has been keeping his sexual fantasies a secret from everyone around him. This propels the two to begin an affair. The film is directed by Like For Likes and 6 Years in Love filmmaker Park Hyun-jin and stars Original D.P. actor Lee Jun Young and K-pop singer-actor Seo Hyun in lead roles.