Ha-Seon, a “workaholic” for whom her company and job are her whole life, and Seon-Ho, a “homebody” whose world consists only of his home and his cat. These two seemed as unlikely to cross paths as parallel lines. But not only are they assigned to the same task force, it turns out they’re actually neighbors, and their daily lives begin to get tangled up. Just when things are getting complicated, Seon-Ho’s first love shows up…!

What will become of this precarious yet strangely thrilling relationship between two people who lived in completely different worlds?

(Source: Millie, translated)