At the international airport, three girls have just returned from country M. Wearing T-shirts and jeans, a pair of sneakers, a backpack, and headphones, she is the domineering Ying Wu. She is wearing casual clothes and holding a suitcase in one hand. She is holding a piano case in one hand, and she is the quiet and cheerful Yan Zixi. Then she is wearing a light blue miniskirt, a pair of sky blue 10-centimeter high heels, pulling the suitcase, carrying a bass on her shoulder, and wearing headphones. She is Sikong Yuxin, who is superb in craftsmanship. Their appearance caused a lot of commotion... What did the three girls encounter after traveling through time? Can they overcome the difficulties and find each other again?
