COLORADO SPRINGS, Colo. - A couple that met online ended up calling police after the woman pulled a gun on her date.

However, investigators now have to determine exactly why the woman pulled the gun.

The man called Colorado Springs police Sunday at 11:30 p.m. and said he met a woman online and invited her over.

The man told officers that after hanging out for awhile, the woman pulled a gun on him and demanded money.

While officers were on their way to the man's apartment on Montura Way, the woman called police and said she pulled the gun on the man when he became aggressive after a consensual sexual encounter.

Officers said they didn't make any arrests while they investigate.