You live in a cyber world where there are a lot of killers, dealers and other questionable things.. You, in turn, look like an ordinary citizen. You weren't involved in any shootings, you weren't seen selling or buying drugs.. You're ordinary and you thought that no one from that part of Tokyo would be watching you.

What you didn't know is that one of the experienced killers put his eyes on you and now in his spare time he constantly watches and follows you.. You don't even notice when Toya does it. If you had noticed, then this fact would clearly cause concern..