MIDWEST CITY - An undercover officer says a local spa was offering more than just a massage. Midwest City Police arrested Yong Sun Fountain, 51, for illegal prostitution Friday. Officers say Fountain, who works at the Tomo Spa, propositioned an officer who was posing as a customer.

"She started to do a massage and then she asked if he had money for a tip. When he said yes I do, than she started to massage his genitals," says Chief Brandon Clabes, Midwest City Police.

Fountain was arrested and taken into custody, but was released after posting bail. The Tomo Spa off of South Midwest Boulevard was closed Saturday. Police targeted the spa and two others as part of an undercover operation.

Midwest City Police conduct sex stings throughout the year to stop prostitution. No one else was arrested.