C76 A Spy in the Palace

On the roof, it was pitch black. Looking around, there were only some rooftop trees, nothing out of the ordinary.

Jiao Jun was shocked. "Damn it! I should have come in!

"Forget it, it's not your fault!" Mo Yitong sighed as she spoke. "It's really a pity that this clue was broken just like that …"

The three of them checked their surroundings again, but still couldn't find anything