Chan lives every day like it is summer vacation. Haran is trapped in a lonely winter. When their forgotten past reunites them, Chan is determined to gift her another spring. Through laughter and tears, they face winter together and reach their spring in this heartwarming romance.

• Lee Sung-kyung
• Chae Jong-hyeop
• Han Ji-hyeon
• Kwon Hyuk
• Oh Ye-ju
• Kim Tae-young
• Lee Mi-sook
• Kang Seok-woo