Number of Cases

Twelve years have passed since high school, when Kwon Kyung and Shim Woo-Jin were bound by a complicated dynamic. Back then, Woo-Jin was Kyung’s senior, yet the two found themselves locked in an unspoken rivalry over the affections of Kyung’s best friend. Time moved on, but the lingering tension between them never fully dissipated, buried beneath years of distance and separate lives. Now, fate brings them face-to-face again at a wedding—an event that carries its own emotional weight, as the groom is none other than Woo-Jin’s closest friend and the very person who once held Kyung’s heart. What begins as an awkward reunion among familiar faces takes an unexpected turn when the celebration winds down. Finding themselves alone together at the after-party, Kyung and Woo-Jin begin to talk, peeling back the layers of their shared past and long-held assumptions. As the night deepens, so does their connection. The rivalry that once defined them slowly gives way to something far more intimate and profound. In the quiet hours away from the crowd, they discover that the boundaries between old resentments and new desires are thinner than either imagined, leading them toward an encounter neither could have ever anticipated.