The killing game ended, everything turned out to be a virtual simulation, everyone was alive. Fast-forward a few years later, Shuichi is now a professional detective, overworked, cold, tired, alcoholic and a smoker. He married Kokichi and has been living with him for three years

Now he finds himself, drunk and almost unconscious at the local bar, only brought back to reality when he felt his husband's hand on his shoulder, he looked up baby...?