Rina realizes in horror: she isn’t hunting him. He’s hunting the same witness—a high school girl who saw him commit a violent crime the week before.
Once contact is made, Rina triggers a silent alert on a modified smartwatch. Two backup agents, posing as salarymen or students, move into position. Then comes the voice—a loud, clear, training-honed shout that cuts through train noise: ( Whose hand is this? ) chikan undercover agent rina save
