Three Dive

Lee Hyun and Yoon Jae, who met by chance at a gay bar, are teammates and sex partners in the same swimming team. Enjoying their time together without worrying about the location, Lee Hyun and Yoon Jae accidentally expose their intimate scene to Seo Hoo, a swimming pool staff member...

(Source: Mr Blue, translated)

Note: Chapter count includes 4 side stories.