Despite possessing striking looks, wealth, and a promising future as the general manager of JK Group, Min Eun-hoo found himself fixated on an unknown woman who constantly occupied his thoughts. Simultaneously, Seo-yoon Ha, a woman struggling with an obstacle in her life, stumbled upon an opportunity to alter her fate through an interview as Min Eun-hoo's assistant.
Coincidentally, Director Min Eun-hoo, whose heart only beat for one person, found himself inexplicably drawn to Seo-yoon Ha's heartbeat and the two fell deeply in love.
