Before graduation, a sunny and handsome boy accidentally glanced at a very ordinary-looking girl in the crowd, and the girl couldn't help but feel love in her heart. She secretly found out that the boy returned to his hometown - Hangzhou, a city next to the canal - after graduation, so she came to this city alone without telling her family to look for the boy. In Hangzhou, she met another senior from the school who also came to this city to pursue her dream, and found a kind-hearted dormitory aunt who also lived in this city who had always cared about her. As a result, many stories happened between these three women in this city by the Grand Canal. The relationship between them was not that of mother and daughter, but not of sisters, but of sisters. The two girls finally understood: life is not only about the dream of love, but also many dreams to find and pursue...