Kaiser saw a stray dog in the parking lot in front of his dorm. He left his room and took the elevator. When he arrived, he found a woman feeding it. He remembered seeing this woman with Yoichi many times.

"Yoichi's girlfriend?"

He reached into his pocket and approached the stray dog. This woman, he had seen her approaching the dog many times. Could she be a dog lover? But this was a mangy dog?