Prequel film of UN-GO telling the encounter of Shinjuurou and Inga.

In the fifth season of the Ame-iro Cocoa series Youko, the daughter of the Rainy Color cafe's owner Kouji Amami, takes over as the acting manager of the cafe. (Source: ANN)

Soon after entering middle school, Yuri Otani is coerced into joining the "Alien Party," a single-minded group with one goal: capture any alien attempting to enter school grounds. Terrified of aliens her entire life, Otani is anything but thrilled, and to make matters worse, her kit includes a "Borg"—an alien-like creature tasked with ensuring her safety. Despite this, she finds solace in her two partners: the independent and reliable Kumi Kawamura, and the smart and energetic Kasumi Tomine. As the Alien Party works to fend off extraterrestrial threats, will their roller blades and lacrosse sticks be enough to overcome the dire challenges ahead, or will they succumb to fear and suffer the grim consequences of defeat? [Written by MAL Rewrite]

The story follows a group of five in a world where people have suddenly disappeared. A mysterious self-proclaimed "Emperor" gathers five people together through anonymous messages and has them participate in a game. Participants answer the question "Do you want to live or die?" The game has only one rule: "Majority dies."