Double the fun

Harold greedily leered at the two women walking in front of him. Their asses bounced tantalizingly back and forth and their dresses just made it look so much better. 
They both looked exquisite enough to possess, so which one?
Then it dawned upon him. Why not both? He became giddy with excitement.
The plan of action was decided so he slipped in to a secluded spot where he could turn into his slime form, and then continued to pursue the two young women.
Within just a very short distance left to them he split up in two and targeted to them both. He had chosen the location of possession carefully. People would not notice any strange behaviour from the women as he would take them over.
His slime forms raced up their legs.

The two women became surprised when they both felt something penetrate their vaginas. It felt like being filled with a large cock that slowly melted inside your pussy. They let out an involuntary moan in unison. They knew something was wrong.
"Oh my god Michelle! Did you feel it too?", the brunette said. 
Michelle had a panic stricken facial expression. "Uh-huh", and nodded. 
"Do you feel the warmth spreading too, Linda?", the blonde asked  in distress her friend.
"I can feel it in my neck going upwards"
"Me too".
It was Michelle that felt the splitting headache first that signaled that her time as the one in the drivers seat had come to an end. Linda followed suit shortly after.
 
 Both their bodies shook for a couple of seconds before it stopped and they stood completely still.
An uncharacharacteristic low laugh emanated from both womens throats.
They eyed one each other up and down with lust in their eyes, whilst fondling their own body at the same time.
"Fuck this feels fine", `Michelle´growled with her soft voice.
"Fucking amazing", `Linda´replied with a impish smile.

Both of the women continued the walk to their initial destination, because they had scored big time with their possession. They were heading to a double-date and both of them were very ready for some rock solid man meat betwen their legs.