"Haruki-kun, let me act honorably." Saito said, and walked towards the exit to the security guards. The climber stopped and introduced himself to the guards. They radioed a message, and escorted him from there.
The singer decided not to leave Saito alone. He was still too vulnerable. And what was done, was done. Overthinking and clinging to the pain wouldn't help him at all. Haruki approached them and introduced himself as the man who had prevented the worst.
They went to an administration room. Since they could do little about Haruki and Saito with the lights off, they were forbidden to return to the building indefinitely, after they allowed their documents to be photographed by a cell phone. And they were released.
The singer was astonished at the punishment for being so light. Saito took him out for coffee.