Mia Lane, a prominent actress and performer, is threatened by a potential stalker after a show in Busan, South Korea. After she receives death threats again and again, her manager hires a well-entrusted Bodyguard by the name of Min Yoongi to protect her. When trouble starts to arise, will he be able to do his job or will feelings slowly burn into him like wildfire. To him, a job is a job. But he fears this may become more than that.