Aine Yuuki, who is a regular student at Star Harmony Academy's normal division, meets Mio Minato from the idol division, who invites her to join Aikatsu to fulfill Aine's goal to make friends. She also befriends Maika Chōno and Ema Hinata who are also idols. Aine and Mio form a pair to become best friends to become the bright "Diamond Friends". Karen Kamishiro and Mirai Asuku are categorized as "Diamond Friends" and are in the Diamond Class! (Source: Wikipedia)

Haruka Nanami, an aspiring composer from the countryside, longs to write music for her beloved idol, Hayato Ichinose. Determined to accomplish this goal, she enrolls into Saotome Academy, a highly regarded vocational school for the performing arts. Upon her arrival, Haruka soon learns that everyone on staff, including the headmaster, is either an idol, a composer, or a poet. To top it all off, she is surrounded by incredibly talented future idols and composers, and the competition among the students is fierce; with the possibility of recruitment by the Shining Agency upon graduation, the stakes are incredibly high. As she strives to reach her dream at the academy, one fateful night, a series of events lead Haruka to a mysterious man standing in the moonlight, and he seems a bit familiar... [Written by MAL Rewrite]

To save both the Magical Kingdom and the Heavens and restore the flow of akuto, the flow of energy of everything, the Magical King Munto must follow a vision and find the girl Yumemi in the normal world. Yumemi herself is just a normal girl except that she is the only one who can see the islands of the Heavens floating above. When Munto appears before her she starts thinking about hers and others responsibility to the world.

Outrageous misadventures of an almost normal family with a housewife, her husband, and their two kids Yuusuke and Mikan. Wacky humor about this weird family's daily life. (Source: AniDB)