The Tentacle and I

Explicit: This steamy 3,400 word story includes explicit scenes of anal and vaginal sex, triple penetration, restraint, and creampies from the tentacles of an ancient sea monster. It is of adult nature and meant for readers over 18 years of age.

Excerpt:
Shit, she thought. Now what? Akiko didn't have time to finish her thought, because the monster wrapped its tentacle around her other ankle and spreads her legs wide apart. Akiko's heart begins to pound in her chest, but she tells herself to calm down. I'm not going to make it out of here alive unless I can hold my breath until this thing lets go, she thought.
The monster's tentacles wound themselves further up Akiko's legs. The suction cups on them sucked and released as they moved, tickling her skin with the feeling of a thousand tiny mouths kissing her at once. She'd never felt anything like that before. All she knew was the press of her own fingers. Akiko felt her body involuntarily relax into the firm grip of the monster and it's probing touch.
Another tentacle appeared and pressed against her lips, but Akiko struggled to keep her mouth closed. She turned her head to the side, evading it's reach until the tentacle simply wrapped around her whole face. It's touch left trails of thick slime that ran down her cheek. The muscles in the tentacle undulate and pulsate as they wrap, pressing and rubbing against her. Something about it, even about the sticky slime, made Akiko's body grow hot.