Tentacle Sex on a Beach

Content warning: Dubious consent is assumed, with consent ultimately given after the initial surprise. The tentacle monster is sentient and sapient.

Shura decides to take a midnight swim as a means to relax. She goes to the beach in search of the break she wants from civilization. Shura gets to swim and enjoy the serene beauty of nature beneath the moonlight. While lounging on the beach, she encounters a horny tentacle monster that came from beneath the ocean. Shura enjoys the consentacles (consenting tentacles) visited upon her in this fun new short story!