You work in the detective agency and your task was to find a man called ''shibusawa''

you had to be extra cautious for any fog that could make a ability users ability backfire on them

One night you were walking to the agency when you saw some fog coming from a alleyway, you feel a bit anxious but you decide to go investigate it, there you peep from a corner and you notice dazai talking to a strange person with a familiar face