C602 There be a Big Explosion in the Hotel

Ning Xi's eyes widened slightly as she looked at the waiter in surprise.

The waiter gave her a quick wink, then left with a smile.

The waiter's action was quick and didn't attract Zhan Sijue's attention. Ning Xi also reacted quickly. She didn't have time to look at the contents of the paper balls and stuffed them into her bag. Then