Snehmoy (Rahul Bose) and Miyage (Chigusa Takaku) are pen friends who exchange wedding vows through letters. Fifteen years pass but they never meet. Yet the bond of marriage is strong between them. This unusual relationship comes under a cloud when a young widow, Sandhya (Raima Sen), comes to stay with Snehmoy along with her eight-year-old son Poltu. Snehmoy and the little boy bond and the arithmetic teacher discovers the joy of palpable bonds and fatherhood. There develops an inexplicable thread of understanding with Sandhya too. But Snehmoy remained loyal to his unseen Japanese wife. When Miyage was ill from cancer, he took a long leave from his school and tried his best to find a cure for the illness. Meanwhile, malaria took a toll on him and he died. Coming of Miyage in a white sari to Sunderbans after his departure was really touching.

Ding Bo (Chen Po Lin) and his friends Nan Feng (Fan Bingbing) and Fei Zao aka Fatso (Fei Long) are a trio of 20-something outsiders who have no intention of sitting exams and getting into universities. When they need a new home, they answer an ad placed by lonely, retired Chinese opera singer Chang Yue Qin (Sylvia Chang), who is mourning the death of her son, and move into her sprawling Chengdu apartment. Right off the bat, the four clash over lifestyle and values, with the bratty trio seeing fit to steal from her and invade her privacy. However, slowly but surely a bond among them develops and everyone eventually learns something from the next.