AURORA, Colo. — Police in Aurora accused a man of posing as a masseur and then attacking three women.

Now, investigators think it’s possible there are more victims.

Police say Guanming Shenyang Yin, 60,  sexually assaulted a 46-year-old woman Monday. The victim told investigators she was on the table when Yin assaulted her. She put up a fight, got off the table, got dressed and left.

It happened at Relax Spa in the 14000 block of East Mississippi Avenue.

Officers arrested him shortly after that. They say there are at least two other victms from incidents earlier this month. Both victims were regulars at the massage parlor.

The parlor was shut down Tuesday night early and out back, the store’s sign was toppled over.

An employee at a nearby business says Yin tried to get her as a client. “I’m so surprised,” Alexis said. “He seemed so normal and we would see them coming and going all the time.

Yin was in custody Tuesday night at the Arapahoe County Jail on $50,000 bond. Prosecutors were preparing formal charges.

[protected-iframe id=”52972092f6a94ff6ae283a10ab759a39-29290497-12443415″ info=”https://www.google.com/maps/embed?pb=!1m14!1m8!1m3!1d3069.9195395849847!2d-104.82464!3d39.696512999999996!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x876c62bfac9b727b%3A0xef6023017d1c48f3!2sRelax+Spa!5e0!3m2!1sen!2sus!4v1427253618750″ width=”100%” height=”450″ frameborder=”0″ style=”border:0″]