The story of Chen Mo and his group of friends continues with Zhao Xiao Yu who can't seem to improve her grades no matter how hard she studies, Su Zhou who excels academically and socially, old fashioned Yao Cong Liang, and the eccentric Yu Bei Bei. As the new semester starts, Chen Mo, Su Zhou, and Cong Liang form a brotherhood with a new transfer student. Xiao Yu and Bei Bei who start out at odds with their class president end up becoming good friends with her. The rookie teacher who cries easily gradually finds the courage to handle the class on her own through Chen Mo's help. As the college entrance examination approaches, Su Zhou and Chen Mo discover each other's feelings for Xiao Yu.

Yoo Somi likes her sister's boyfriend Nam Dong Yoon, but her best friend is Nam Dong Yoon's little brother Nam Dong Ha. How does their love story change?

Hua Mu Lan is strong-willed young woman. She proved that she can be just as good, if not better, than the men by joining the all-male army in place of her elderly father.

Miki Kakuta (Nana Eikura) graudates from a second-rate university and scores a job at the top company in her field. Miki then becomes an OL (Office Lady), but things turn for the worse for Miki. After a few trivial errors she becomes the target of bullying by her co-workers (even endures a fake webpage made about her). Her immediate boss Yukiko Sano (Yoshino Kimura) gives Miki the cold shoulder, co-worker Marika Tachibana (Anne Watanabe) acts as her friend but makes jokes about her behind her back, senior employee Shota Nakahara (Jun Kaname) seems reliable but Miki realizes that she should keep her distance, and her head boss Seichi Kirino (Naohito Fujiki) is absolutely indifferent to her. Through all of this Miki decides to tough it out and not run away from her job.

Tee and Fuse make a memorable trip to the beach on their third anniversary and together they reminiscence on their early days

The story revolves around a young woman named Mei, who was rescued as a young girl by someone calling himself her "butler." With only a vague memory, though, the experience seems like just a dream. But one day, after her parents' accidental death, he appears: Rihito comes from a line of outstanding butlers, and he has been appointed to serve her! Now her ordinary life has completely flipped, as she discovers that she's actually the heiress to a fortune, and is forced to transfer to St. Lucia Girls' Academy, where all the students have butlers! As a result, her childhood friend Kento decides to enroll in a butler school so that he can stay close to her.

In the mid-to-late 1980s, Xiao Zhan, Cong Xiaoqing, and other domestic college elites from different backgrounds and personalities embarked on a journey of pursuing the American dream. They were the pride of the sky in China, but they turned into phoenixes when they arrived in the United States. Obstructed academic studies, emotional frustration, financial crisis, interpersonal crisis, they face difficulties and ups and downs and finally succeed in their careers. Later, he resolutely chose to return to the homeland of the motherland, work together to start a business, and move forward. From China to the United States, and from the United States to China, for more than 30 years of hardening, the group finally presented a magnificent hymn from the "sea side" to the world in various fields such as scientific research and finance.