C117 You're on a Lookout?

Next to the men's restroom, there was a watch with a low-key luxury brand on it. A thin voice came from the cubicle. Master Keng had booked up the entire hotel, and the only person who could appear here was Master Keng, while Cheng Wen also recognized the owner of the watch.

She locked the bathroom door and stared intently at the locked cubicle door