"He is 24. She is 16." As Alvin sits in a swing beside a river, he opens a scrapbook which brought back memories of a girl named Julie, his long-time neighbor and best friend. They were so close like siblings that he didn't mind their age gap. Feelings were mixed as Alvin recalled his so-called moments and adventures with Julie. Those were times of fun, laughter and tears, as they discover the true meaning of love and friendship.

Alfred wakes up from a deep sleep and finds himself in year 2012, a period quite ahead of his time. His body never changed for he is still a young, 21 year-old man. As he tries to remember what happened, only one girl came into his mind - Helena, the girl whom he loved dearly in an unforgettable summer of 1947. Adjusting in the 21st century, he surprisingly meets Hanna, a young girl who looks exactly like Helena.