Fitness Models Double Murder

Two fitness models with perfect bodies were sleeping while sunbathing when a serial killer came in. He used a knife to play with one of the girl's navel for a while before stabbing it halfway in. Because she's so fit, she didn't seem to feel it. The killer then went to the other girl and did the same thing. The knife was deeper, but the other fit girl also didn't feel it. The killer then left them, both with a knife stuck halfway in the navel.

After a few minutes, they both woke up at the same time because it was time for them to return inside. Incredibly, they still haven't realized that there's a knife stuck in their navel! Once inside though, both suddenly grunted from the sharp pain in their belly. They accused each other of stabbing the other. They both grabbed the knife of the other and then stabbed the knife all the way to the hilt. Both girls ended up killing each other instead of being killed by a serial killer.

Great acting by both girls! You could feel their agony just before they died.