Shikada Kokonotsu’s father owns a rural sweets/candy shop, and his plan is for Kokonotsu to take it over one day. However, Kokonotsu wants to be a manga author instead! One day in summer, the cute but weird girl Shidare Hotaru, from the famous sweets company, comes to pay a visit and his days become bizarrely interesting!
When the Divine Gate opened, the living world, the heavens, and the underworld became connected, ushering an era of chaos where desires and conflict intersect. To restore order, the World Council is formed. As peace is restored, the Divine Gate becomes an urban legend.
Buntarou doesn’t know what he wants to do in the future. He does not have any kind of dream that he wants to pursue, so currently he just spends his days hanging around with his friends. One day, his classmate Sayuki asks him if he wants to help with development of a gal game.
Struggling manga author Satoru Fujinuma is beset by his fear to express himself. However, he has a supernatural ability of being forced to prevent deaths and catastrophes by being sent back in time before the incident occurred, repeating time until it is prevented.
Guided by one particular song, young elementary school student Suzuhara Sorata, from the Heisei Era, is warped through a time skip to an unfamiliar place that looks much like the towns from the Meiji or Taishou period from his textbooks.
Set in a part of Tokyo that has descended into a quagmire, Unit 8 of the 5th Special Public Security Section’s 3rd Mobile Assault Division, popularly called ‘The Eighth’ or ‘The Garbage Men’ who use powered armor ‘Willwear’ exoskeletons to counter the rise in crime.
Haruta and Chika, members of their high school wind instrument club that is on the verge of being shut down. They spend their days practicing hard while also trying to recruit new members. When a certain incident happens within their school, they work together to solve it.