A few days had passed since the main story. Akari, wake up as usual, realizes that all the social networks have disappeared! Not only for Akari, but also for the whole Kagari family. No one, outside the Kagari family, no longer remember what social networks are.
Akari works as a manager at a cafe. She is sincere and she has a good reputation with those around her, but she has a secret. Due to a video, Akari gets popular on social media. Soon, her family, who have peaceful lives, get involved in the social media world.
One night, Manda Ginjiro a moneylender in the Minami district of Osaka, hears a gunshot echoing in an alleyway. The shooter is Yojiro Todoroki , one of Ginjiro's clients. Todoroki entrusts Ginjiro with his notebook, which he has been holding onto with great care, and runs out of steam. From that day on, a suspicious shadow begins to haunt Ginjiro. According to Hideo Sawaki, a bigwig in Minami, an organization is trying to kill Ginjiro.
University student Wakamizu Ryota (Emoto Tokio), who is the middle of job hunting, gets caught up in a sudden gang dispute. Ryota’s life is saved by Yanagiba Ryuichi (Namase Katsuhisa), the boss of Yanagiba-gumi, and Ryota for some reason ends up harbouring Yanagiba in his own home. Ignoring Ryota who wants him to leave immediately, Yanagiba uses the leftover food in the fridge and starts to prepare a meal without asking. However, the meal is surprisingly delicious despite the leftovers that did not seem possible to combine. This is the beginning of a bizarre communal life connected by meals for a gangster and a university student.
Superintendent Kobayakawa Fuyuhiko is a naive career police officer who cannot read situations. He is transferred from the Tokyo Metropolitan Police Department’s National Research Institute of Police Science to the newly established “anything” consultation office of Suginami Chuo Police Precinct’s Community Safety Division as a result of some incident.