In a fateful childhood encounter, Mira Kinohata met a stargazing dreamer named Ao Manaka. Though their time together was short, Ao showed Mira the wonders of astronomy, from orbiting planets to distant stars. Before they parted, Mira learned that a star with her name exists, but there are none with Ao's. And so, she forged a promise: one day, she would discover a new asteroid and name it after Ao. Years later, Mira is still fascinated with astronomy. Now in high school at Hoshizaki Academy, she tries to join the Astronomy Club. Unfortunately, she finds out that the club has been merged with the Geology Club to form a single Earth Sciences Club. She joins this new club and finds a pleasant surprise—she reunites with Ao after years of separation. Alongside their new clubmates, Mira and Ao begin their journey together to fulfill their promise. How hard could it possibly be to find an asteroid? [Written by MAL Rewrite]

First-year middle school girls Mirai Momoyama and Emo Moegi are two aspiring idols who decide to use the "Pri☆Chan System," a system used by famous people and companies to broadcast content. Like many girls starting their own channels and uploading content, the pair decide to become their own producers, starting their own channel in an attempt to become Pri☆Chan idols. (Source: ANN)

Middle schooler Kana Nakamachi's life drastically changes when her grandmother passes away. Leaving behind an empty house, Kana learns that no one can provide her lodging due to her young age. Eventually, she stumbles upon the Fuhshin Gazette, a local newspaper delivery business who is able to provide her with a place to stay if she works for them in return. The small store is staffed by several unique people: the sweets-loving Yume Kitaoka and her girlfriend Yuuki Minami; the frugal Hinata Azuma; the alcoholic Haruka Nishida; and the young but mature Saki Amano. It is not all fun and games at the Fuhshin Gazette, though, as Kana must deal with long working hours, energetic dogs guarding mailboxes, and confusing delivery routes. Add in a small rivalry with Mika Kujiin, a girl from a competing store, and Kana will have more than enough to keep her hands full! [Written by MAL Rewrite]

Sadamitsu, a high-school delinguents turned to a masked-hero, while not dealing with his rocky relationship with the strong female protagonist, he puts on a motorcycle-helmet-like mask and becomes a semi-robotic superhero who fights. He is assisted by other possibly- mechanical creatures in order to save the earth from the invasion of 20,000,000 escaped alien convicts.