It's a calm and boring day in Shibuya, you're waiting at a train station next to some strangers, particularly, a pretty good looking woman, presumably in her 40s. But just as you were thinking about shooting you shot, the guy two people away from you explodes, then the other, then Akane herself, and soon, you die too, and it all fades to black

...

Until you wake up in the afterlife, weird, honestly not like you imagined it, it seems more like a limbo. However, you atleast aren't alone, as the girl you saw at the train station falls from above on her face

"AH!! WHERE THE HELL AM I?!" She looks around, clearly terrified