Jun Azumi, a dull freelance writer, wanders into Osaka in 1984...! It's the eve of the bubble economy, and underneath the surface The biggest unsolved case of the Showa era, the Ogiri Toa Incident, was being steadily planned...! The only people who know about the upcoming case are the culprit and Azumi, who came from the present day! Who is the real culprit? And what is the motive? To find out the truth, Azumi's ambitious battle begins...! (Source: Shogakukan, translated)

What was drawn in augmented reality is your scar (bug) -a funny and painful, Akiba youth pattern. Ayumu, who is a secondary moe supreme principle, came across by chance in Akiba Tokku, a bad classmate at the top of the school caste, Amata. Why is she, who usually looks down on nerds, crazy about such a gorigori moe AR game? No way this guy. However, when Ayumu approached Amata, a serious incident occurred in the AR (Augmented Reality) space that filled the special zone. It was caused by a certain trouble of Amata who kept lying as a hidden otaku. Ayumu who became her counselor (a little troublesome). Then, Ruri, a hungry black kid, Noel, a blonde cosplay girl, and even the part-time job friends of the Ota shop surrounding Ayumu, one after another, caused an incident in Akihabara ...? With a secret that I don't want anyone to know, sometimes hurt, sometimes hurt. Our slightly distorted nerdy youth begins. Source: Kadokawa

A new cross-cultural comedy! In the middle of their high school trip, a group of boys and girls is suddenly transported to another world. There, they meet a princess who tells them about an old legend claiming that their world will be saved by outsiders. Despite hearing this prophecy, the group remains unfazed. Thanks to their laid-back education, they've had plenty of time to read manga and play video games, so they're already familiar with these kinds of stories. However, one thing does surprise them: the Demon King of this world has already been defeated. What are they supposed to do now? Instead of saving or leading the world, their task is to simply learn something new by interacting with different cultures. A new cross-cultural comedy! (Source: Shogakukan)