C417 The Mystery of Disappearance

When Shen Chen realized that there was no one in Yang Hanshuang's room, he fell into a daze.

His hand trembled as he reached into the blanket. The cold touch reminded Shen Chen that Yang Hanshuang had never returned to the Cloud Mountain Base!

In other words, something must have happened to Yang Hanshuang on the way. Otherwise, she would not have returned so late!

Furthermore