Her, his destiny met at the coffee shop. Byung-yeol (Choi Yo-han) buys and drinks 100 cups of coffee he can't even drink to win Boram's (Kim Mi-hee) heart. However, she already has a boyfriend, and all he can do is pray for the two lovers to break up. After nearly 3 years of gazing at her with longing, his dream finally comes true. Three years of unrequited love, three years of burning love, six years in total. Now, all that's left for Byung-yeol is his shiny bald head. As the cold Byung-yeol and Boram need a new stimulus, the atmosphere of war gradually spreads, and a full-blown melodrama war begins… Film festival introduction. If a movie could be bright, healthy, and sexy, this would be exactly that kind of work. Byung-yeol, who has had a crush on Boram for years. After persistent courtship, he finally achieves a burning love. However, as time goes by, they also go through a period of boredom and often argue. Facing employment difficulties, hair loss, and rivals who covet her, this is their turbulent love story.