Hisagi breathes a sigh of relief as school finishes, quickly exiting the Academy, and the Garden. He swiftly walks towards what appears to be a cafe, ignores the people at the front, and walks up to a door. Opening it, he exits the cafe into a back alley, and continues walking until he reaches another door.

He opens it, and walks into his apartment, breathing a sigh of relief before taking opening a pack of cigarettes, and lighting one. He takes a slow drag off of it, before opening his phone to call... someone.

Somewhere in Academy City, a phone is ringing.

Who will pick up?