It's a doujin of 2 Dazais 1 Scythe making up their differences through the power of love (furi: sex). The Dazais find mutual understanding in fucking Scythe, and also giving Scythe a hard time. They both get beaten up by Scythe when they call him short. Their reconciliation is fucking everywhere: in alleyways, in train cars, in restaurants, in parks, everywhere. A pivotal moment in the doujin is when Scythe gets a corruption that gives him a second dick so he can fuck both Dazais at the same time.

There's a cameo of Haruto and Aries in a Hell bar talking about going back to Tokyo-F, but they decide against it because their other versions are there now and they've already fucked everywhere anyway. The cameo ends with them fucking in the bar.