Chapter 399: Master Zhou Levels Up!

The island was dense with trees, and every path seemed to branch into another. Zhouzhou navigated through the underbrush until she came to a halt in front of a closed door, scratching her head in bewilderment.

Where was everyone? She had seen Brother Fox heading this way. Could she have been mistaken?

Just as she was about to leave, she heard sounds from within. Her ears perked up, and her eyes lit up.

So, they were inside after all! She was determined to find them—Qin Caicai never failed to locate anyone!

Approaching the door, she gave it a push. Instantly, the door illuminated, and a mechanical voice announced, "Name: Unknown; Code Name: Unknown. The challenge begins."

Challenge? What kind of challenge? Was it like the games her sixth brother always talked about? Was Brother Fox playing a game?

The door opened, and Zhouzhou, driven by curiosity, stepped inside. Unbeknownst to her, someone jumped down from a nearby tree, smirking.