A criminal group known as Demon Seed terrorizes Tokyo with its vast armies of mecha. The local police is afraid to confront them, but one person stands in their way: Maron Namikaze, a 13-year-old idol singer with a catchy voice and unbelievable superhuman strength.
The story follows the two titular women Escha and Chron, whose contrasting personalities are like the sun and moon. The two women are from Terminal, a future post-apocalyptic world that's empty and monochrome. The two women cross worlds and arrive in the present day, which they call Transit. As Escha and Chron experience the light (scenery) and sound (music) of the real world, the future world of Terminal gradually changes into a more vivid world.
Apricot Sakuraba and four new girls are assigned as the new Galaxy Angels with the same mission: to search for the Lost Technology and keep peace to Planet Transbaal.
In an alternate reality, the commercial elite known as Yining migrated to the Wu Dynasty and took the surname Ning and the given name Yi. Yining just concealed his well-known business skills in the virtual world since he had always dreamed of becoming a generation of martial arts superstars. Unexpectedly, the world's morals are more complex than he anticipated. In addition to being involved in significant legal proceedings after becoming Ning Yi, the Su family he joined was also in danger from formidable foes.
In the mid-21st century, mankind has begun the exploration of space, and one company, Planet Catcher Corporation, has pioneered capturing asteroids and comets to mine the resources within them for use on Earth. On one such asteroid, Tortatis, lives 12-year-old Nanbu Ushiwaka - the only child ever to be born in space and survive.
In a school where after school activities are mandatory among all students, Hajime and her friend Sayo come across a new club that they have never seen before. The club is called The Cultural Activity Preservation Club. The two enter the room to find all kinds of analog jobs and activities, such as handcrafting mats and toothpicks. This is a unique cultural manga mixed with comedy so as not to bore you, this is Double J!
Note: Part of NTV's yuruani? (ユルアニ?) programme.