Three young and beautiful urban girls, model Ni Ke, white-collar worker Mi Guoer, and photographer Leng Xuan, who met each other and developed feelings for each other that are not satisfied by lovers above AUO, and worked hard to pursue their own dreams & Happiness. Nico encountered a sudden change at her wedding. Confused, she chose to indulge herself, held a bachelor party with her friends and called her best friend Mi Guoer. Mi Guoer, who had just received a marriage proposal from her boyfriend, happily agreed. After a night of partying, Ni Ke and Mi Guoer woke up in bed and met Leng Xuan, who loved taking pictures. The three girls were immersed in the joy of making good friends, but they did not know that an unexpected event was coming, and what awaited them was full of unknown challenges.