Minamoto Tamako took a sharp breath, feeling that something was off, and couldn't help but ask, "Are you sure they're all addicts?"
"Investigated it all, mostly young to middle-aged adults between twenty to forty years old, all with no history of mental illness or hereditary diseases in their families. Before exposure, their reputations were generally above average, and they often went to bars or nightclubs after work to drink... It's likely they came into contact with contraband at these places."
After finishing, Kinosaki Shoujin couldn't help but yawn, indicating that this was all he was going to say for now, as he needed to catch up on sleep and would continue investigating tomorrow. Since Minamoto Tamako was taking a day off, talking about it seemed pointless, so he quickly hung up the phone.
Minamoto Tamako listened to the beep-beep-beep of the disconnect tone and sat on the floor, lost in thought for a while.
