Eunho, the little neighbor boy that always asked Jaeha to marry him is all grown up now. Jaeha never gave little Eunho a second thought until one day, years later, Eunho suddenly reinserts himself into Jaeha’s life. Will Eunho forever be the little neighbor boy to Jaeha? Or will Jaeha finally see Eunho for the man he’s now become?