Don't Expect Praises

Yangjin and Wang Xiaobo,both 5 graders at elementary school are best friends for each other.Wang Xiaobo constantly brags about the river running through his hometown and numbers of crabs and fish living in it.There comes a long vacation after their graduation from the elementary school.Yangjin plans to visit Wang Xiaobo on his way to the grandmother's.He saves the money for this trip.After leaving the letter that he can manage the trip alone to his grandmother's,two boys starts his adventure.After realizing that it is not as fun as expected to stay at Wang Xiaobo's hometown.Yangjin gets anxious to leave for the grandmother's as soon as possible but as Yang's friend doesn't let him go,his trip gets postponed day by day.