It is the year 4999 - mankind has long abandoned war in favor of intergalactic competition through athletic events. One of which is an all-female contest for the coveted Cosmo Beauty title. Akari Kanzaki has just entered the University Satellite in hopes of becoming the latest Cosmic Beauty - a title held by her mother long ago. On her first few days in the university, she meets new friends, encounters fierce rivals, and struggles to become the best of all the Battle Athletes. (Source: ANN)

As a trainee of Santa Company, Noel White prepares for her test to become an official Tonttu, her assignment being To find the most important thing for a Santa Claus. The deadline nears with an answer yet to be found, when a single letter from a child arrives late at the company. As the letter is about to be handled as a defect, Noel and friends set out on an adventure for the present - but will Noel find the answer to her assignment? Set a year after the events of the novel.

High school freshman Hiromi joins the tennis club because of her admiration for Ryuzaki. Ryuzaki is a senior, who's the best tennis player on the team and also nicknamed Ochoufujin, (Madame Butterfly), because of her elegance on the tennis court. However, the new coach, Jin Munakata, wants the inexperienced Hiromi to play in a forthcoming tournament. Due to this, Hiromi considers quitting tennis for good but, in the depth of her soul, she soon realizes that she loves tennis after all. She returns to the club and, under Munakata's coaching, her talent starts to bloom. In the end, Hiromi develops a strong emotional bond with her coach, not knowing that Munakata is risking his life because of a chronic illness. (Source: AnimeNfo)

The series is about a missing genius whose mysterious disappearance becomes a shady secret among the successful members of society. (source: MAL News)