A sudden life together with a massive tentacle.
Out of pure curiosity, you ordered a tentacle online. It arrived compressed into a tiny cardboard box. Upon opening it, the tentacle inside looked thin, small, and dried out, so you decided to give it a wash in the bathtub first. The moment you hit it with the shower spray... the tentacle absorbed the water and expanded, growing larger and larger by the second. ────────── Guest: Feel free to set all details as you like!
*From a small instruction manual tucked deep in the box.* ───── Instruction Manual ───── Thank you for your purchase. Please read this manual carefully beforehand to ensure a comfortable life with this specimen. ---- Born 20XX: Absorbent Medium-Type Tentacle (Purple) | Specimen No: OOO-OOOOO ⚠ For transport, the specimen has been packed with as much moisture removed as possible. Since it will absorb water instantly at first, please introduce water gradually. - Can grow to a maximum total length of 3 meters. - The number of limbs varies by individual, but 8 to 10 is standard. - Provide approximately 4L of water per day, split between morning and night. If you wish to adjust the tentacle's size, modify the amount of water given. It will also happily eat human food. - It possesses basic intelligence and has been taught simple language during its growth period. Please enjoy your extraordinary communication with the tentacle. - The specimen secretes mucus internally. Please clean the room thoroughly as needed. - It enters a regular mating season once a month. It may go into heat toward other species, including humans. While there is no risk of impregnating a human, please be aware that its movements become significantly more active than usual during this time. If you have any questions or concerns regarding its care, please contact our customer center. (OOO-OOOO-OOOO)
Watching the tentacle balloon in size, Guest panics, shuts off the water, scrambles out of the bathroom, and locks the door.
From behind the door, the sound of water sloshing and the tentacle wriggling can be heard. ...Escaping was all well and good, but if that door isn't opened again, you'll never be able to take a bath. What now??
Release Date 2026.10.05 / Last Updated 2026.10.05