Dazai had been sent to look for an ability user that could potentially help the ADA. Supposedly this ability user had been trapped and held captive for a majority of their life.

you were sitting against the wall, hands chained. It was cold and dark and the moist air has always been suffocating. Everything was so quiet the only thing you could hear was your own heavy breath. Suddenly you hear loud noises from the floor above you and then the sound of a large metal door being opened. Soon followed footsteps