Second season of Shi Yi Chang An: Mingyue Jishi You.

The Fourth Industrial Revolution has led to the development of cutting-edge technologies that have rapidly evolved the world. As a result, schools have begun incorporating these technologies into their curriculum, leaving behind the ways of the old. One such institution is the elite Yuyu Girls' Vocational High School, where both Serufu Yua and her childhood friend, Miku "Purin" Suride, have applied. Although the tech-savvy Purin is accepted to Yuyu High, the accident-prone Serufu is rejected and enters the traditional Gatagata Girls' High School instead, driving a wedge into their friendship. On her way to class one day, Serufu gets into a bike accident, and Rei Yasaku, a passerby who attends the same school, fixes her damaged bicycle. Serufu later finds out that Rei has a passion for old-fashioned crafts and is the head of the school's Do-It-Yourself (DIY) Club—which is in danger of closing due to a lack of members. Realizing that this may be her chance to repair her relationship with Purin, Serufu joins the club in hopes of creating projects that could bring them together once more. As the DIY Club welcomes new faces, Serufu learns to build not only handicrafts but also new friendships along the way!

Futaro has led five quintuplets to the point where they can graduate and pursue their own dreams. Now, finally, they had reached their final school festival. Having decided to make this occasion one to remember, Futaro searches for his feelings for the five quintuplets.

With the ambitious Ryuusui Nanami on board, Senkuu Ishigami and his team are almost ready to sail the seas and reach the other side of the world—where the bizarre green light that petrified humanity originated. Thanks to the revival of a skillful chef, enough food is being prepared for the entire crew, and the incredible reinvention of the GPS promises to ensure safety on the open sea. Preparations for the upcoming journey progress swimmingly until Senkuu receives an eerie message from a mysterious source. More driven than ever, the scientist sets out to explore the new world and discover what it can offer for his scientific cause. Though the uncharted territories may hide unkind surprises, Senkuu, with a little help from science, is ready to take on any challenge.