Dangerous Mania

For the sake of medical treatment for her younger sister, Natsume ending up moving from her home to Shikoku. In a place where no one knows her, she'll make her high school debut as a "cool beauty"! ...This determined Natsume is approached by the wild child-like Yudai saying, "enter my team"??Eeh!!? What do you mean by team!!?

After breaking up with their respective exes due to certain circumstances, Nono and Kazuma suddenly find themselves in a relationship. How much does it really take to make things work?