She lost her star. But he was her moon.

Winter is cold and unforgiving but when spring comes, it brings a blooming emotion along with the flowers - Love.

Haewon wants to lock herself in her own emotional prison, restrained by the shackles of her broken past. Jeongguk holds her future. When their lives merge together, can she let go of what she holds close like a treasure, to take Jeongguk's hand?