A 35-year-old architect receives a surprise visit from his first love, Seo-Yeon, who he hasn't seen since college. She asks him to rebuild her home on Jeju Island, prompting old memories of love and heartbreak to resurface as they navigate their current lives.
Architecture 101
A young architecture student, who has been carrying a secret crush for 15 years, is given a second chance to reconnect with his lost love when she returns, seeking his expertise to design her dream home.