บท 486: Mysterious Man Before The Tombstone (6)

He was looking at the two tombstones quietly as he remained stationary for a long time with his head remained lowered. He looked at Mu Zixi's faded photo as the depressing aura around him intensified as if he was remembering the past.

After a while, he turned his gaze to Mu Lingtian's tombstone. He bent over and tried to remove the spots of dirt on his photo.

"Stop right there!" 

As they walked forward, Mu Yuchen's voice reached her ear as he pulled her backward.

Startled, Xi Xiaye turned around and looked at him in doubt. She then noticed that his eyes were staring forward, so she looked over to see someone there. If she was not mistaken, that was the location of Mu Zixi and Mu Lingtian's tombstone!

"Who's that?"

Xi Xiaye was alert. From the appearance, neither did it seem like Mu Tangchuan nor Mu Yinan, so who else could it be?