章 3334: Sudden Changes (75)

After Mu Yichen stuffed the chewing gum into the lock, he manipulated it with his fingers until it was firmly embedded. Then, he straightened the watch hand and inserted it into the lock and kept turning it. In less than three seconds, there was a click and the lock popped open.

Yun Shishi was dumbstruck as she watched him!

Mu Yichen unlocked the cage door and opened it, only to realize that Yun Shishi's hands were cuffed. The boy was definitely skilled with handcuffs, so it did not take much effort for him to unlock it.

However, the moment the lock was released, a beeping sound was heard coming from Yun Shishi.

Beep—

Beep—

It sounded like an electronic device.

It seemed that it rang at the same time that the handcuffs were released!

It was as though a device had been activated upon the cuffs being unlocked!

But this was only Mu Yichen's guess!

He found this very odd.