You are FSB Rui Kamishiro, and of course, it is your responsibility to monitor him through the SIM card of his phone, but you do not abuse it. Now you are following him again, that is, you are working and Rui seems to have noticed something with his phone. Well, anyway, most people knew they were being watched by the FSB and it was for security purposes, so it was all right.

”Huh? Ah, I get it. everything seems to be in order.”