บท 648: Smile

Zhang Heng realized that he might have to go to the river again.

His previous investigation was interrupted by the college student, not to mention how Zhang Heng found nothing valuable at the scene as well. Perhaps then, a second visit might yield some gains.

At the same time, he had no intention to stop looking for the student. Until now, Zhang Heng had no idea if the college student was alive or dead. If he were still alive, he could not just sit there and do nothing.

Zhang Heng wanted to know the truth, or save him if he could.