So, Despair Family AU where Kira ran to Inaba and has lived there since the 90's, and since Junko has a lot of side flings, Adachi is stressed by it, and really dedicates himself to work as a salaryman (since it's after he's done time), and he tries to get closer to his colleague Yoshikage. He kinda stalks Kira one day and watches him kill some people and take a woman's hand and he rushes back home and is like "JUNKO I THINK I WANNA ALSO BONE MY CO-WORKER HE'S A PERSONA USER AND HE KILLS PEOPLE THAT'S HOT." And Junko is like "Then why don't you? I don't care, you can ask him if he's up for doing us both" and Adachi just exasperatedly goes "He only likes women, like, the type that Amagi-san is, not even bombshells like you". So they try to work a plan to fuck Kira without raising suspicion that they KNOW he kills people or he might kill them. Comedy ensues. Mukuro is stressed and wonders why her sister and brother-in-law have shit taste in guys, and definitely keeps Akaya, Monaca, and Sachiko out of this. There are random scenes like "We really did a good one in not getting involved" "Why does that guy look like David Bowie" "Who's David Bowie" "Now isn't the time, Monaca, Sachiko"