Young CEO, Sun-woo, the 10 billion revenue legend in just three years making her brand WOO22(Woo-two-two) a dark horse in fashion, has been working flat-out for the success meets her company's new senior intern Ki-ho. Even though he's a man with 37 years of experience, Ki-ho struggles at WOO22 adjusting himself to the digital workplace and freewheeling office culture. But thanks to Ki-ho's diligence and down-to-earth personality, Sun-woo gradually opens up to him, and two, completely different in every possible way, share POVs and experiences that they lack in each other, which eventually brings an unexpected warmth in their hectic everyday lives…