Scylla/ octomermaid/ tentacles incoming!

Melissa screamed out as a first orgasm rolled over her, surprising Keisha.

“Wow, you’re really horny today, huh?” She said with a surprised smile. The orgasm wasn’t unwelcome though.

“Yyyeahh…” Mel squirmed, holding onto Keisha.

It passed in a few seconds, but her clit felt weird afterwards.

Unfortunately, she was too tipsy to notice. Could have been the saltwater, right?

The girls took a break from fingering their holes. Now they were grasping each other in multiple spots, hands reaching for the boobs, juicy ass or the back of the head during a heated kiss. The outside world didn’t exist for both of them.

Mel’s crotch and legs were feeling extremely hot and weird, but she passed it off as being the aftermath of her recent orgasm and the ****.

Her clit felt like it was being rubbed by fabric. In such a moment, though, extra arousal was always welcome.

It went on like this for a few moments more, when suddenly, Keisha yelped.

“What happened?” Mel asked.

“I think a fish just rubbed against my pussy.”

“Hahah, everyone is horny today!” Mel laughed it off, no idea yet that it was her.

The girls went back for a kiss, only for it to broken again, seconds later.

“What the fu-? Ahh!” Keisha screamed.

She had felt something slimy sneak past her bikini, rubbing against her slit, before it entered her moist pussy.

This time though, Mel felt it too. Especially her friends lubricated cunt. It elicited a moan from her lips.

“What was that?” She mumbled to herself, now consciously feeling the currents of the sea glide along her clitoris.

‘Is the **** playing tricks on me?’ She thought.

Hesitantly, her left hand steered toward her pussy, but as soon as it touched, she jerked her hand away.

‘No, no, no! What’s going on with me?’ She started to panic. She automatically wanted to take a few steps back, but her legs weren’t responding properly.

“Melissa, did something enter your pussy too?” Keisha asked worriedly, hand covering her crotch in protection.

Hearing what her friend just said, and having felt what she just did, she realized something was really wrong with her.

“No… I- I think…” Mel started, but the rest of the sentence was stuck in her throat. What would Keisha think about her?

She gulped. “I think it’s m-me…”

“Stop joking! How could it be- behind you!” Keisha warned.

Mel looked behind her, finding about a foot of a tentacle looking out of the water.

What shocked her the most, though, was how she felt the slight waves hit that tentacle, as if it was her own body…

Everything clicked. The shock made her sober, and when she tried feeling her legs, she felt eight long tentacles instead.

Melissa started panicking.

She saw Keisha coming towards her, worried, planning to grab her and go back to land

“Stay where you are!” Mel told her friend.

Keisha hesitatingly did so. “What’s happening?” She worriedly asked.

“I can’t control them!” Melissa answered, tears welling in her eyes.

Sadly, without her controlling her body, her body was controlling her.

She was moved towards Keisha, who soon found a large, slimy tentacle had grabbed her right leg, making her try to pull away.

Unfortunately for her, the suction caps were working, and Mel had her in her grasp.