en Cuevana 3. Although the little girl-Min Ru and her cousin had never met,but she read letters what he sent for years . One day, Min Ru reads the unfamiliar words “ released on parole “ in the letter. The message of her cousin's parole caused arguments among relatives. Face with relatives who try to drive a wedge, and mother defended her point of view. With curiosity and doubt, she embarks on adventure, experience a time when she didn't exist. Spring follows winter. Also, Min Ru writes a letter to her cousin…