As the youngest member of the family, Sam began his secret "solitude training" on the holiday island because he was afraid of the loneliness after his family left. On the other hand, Tess, a strange girl on the island, racked her brains to meet her biological father she had never met. Sam did not expect that the excitement of this summer vacation would not only disrupt his training schedule to adapt himself to loneliness, but also take him into another adventure. In this long summer vacation, the two depend on each other for company, reaping the best memories, Sam also realized that life is not an island, companionship itself is meaning.
7.7
