C727 This Assassin Is so Troubled

"Understood." Tian Long nodded and turned to leave. There were still many things he needed to do.

"Wait!" Song Chenxuan seemed to have thought of something and suddenly called out to Tian Long.

"How's the investigation on the transit killers?" he said coldly.

"There are no leads yet." Tian Long slightly leaned forward as he spoke.

"Yeah, keep looking." Song Chenxuan waved his hand and said