Jaeyeon, a stuntman who quietly but strictly lives by his principles, is assigned to train Doha, an idol cast in an action film. Doha is willful and fiercely proud, refusing to follow instructions—but Jaeyeon is just as stubborn, putting Doha through relentless training with no shortcuts allowed. The two quickly become sworn enemies.
One day, as they bicker as usual, their heated interactions are caught on camera for idol content, and Jaeyeon unexpectedly gains mysterious popularity. And with that, an unforeseen situation begins to unfold.
HelloLive Inc. is a global media platform company operating the OTT platform Heavenly and the global live streaming platform HelloLive for online fan meetings and concert events. Focusing on Asian drama, web drama, and BL content, the company provides OTT content services, global licensing, and co-production, while delivering interactive live streaming experiences based on artists and IP. Based in Korea, HelloLive integrates content distribution with live fan engagement, building a platform model that supports the sustainable global expansion of Korean content and IP.