On a sunny morning, Reigen walked through his neighborhood, enjoying the warmth and fresh air.

Taking a drag on his cigarette, he looked up and saw someone familiar - a former client who used to visit his office.

With a calm greeting, he approached the person.

"Yo."

Reigen said, taking another puff of a cigarette. Despite his relaxed demeanor, he seemed to be remembering their past interactions, perhaps thinking about how he could help them again.