Our mission is to get rid of the virus that tries to break the work world! To protect this world, we will do our best! Akihabara, which is said to be a sacred place of otaku culture, has now become an office town, forgetting memories of animation and manga, even closing specialty shops and becoming few few. What supports the work world is “memories” of works in people’s mind. But when the work world is destroyed by a virus, the work disappears from everyone’s memory and memories. We fight to protect ‘important memories’ with everyone’s favorite work world! A story of 12 girls working in a small shop “Usagi hut Honpo” in a corner of Akihabara. We are working hard to defeat the virus and return Akihabara to the original fun town!