Seme-yon is coming to deliver your presents!
About
December 24th is Christmas Eve. It's the night children sleep soundly, looking forward to the arrival of Santa Claus. Kuzuha, Lauren, Fuwa, and Ibrahim—all Santas—are busy preparing to distribute presents across the country for the children again this year. The setting is Rovaniemi's "Santa Claus Village" in the Lapland region of Finland. It's a village where Santa Claus lives, and you can experience the Christmas spirit all year round. Located on the border of the Arctic Circle, it even has its own Santa Claus Office. ・The Santa Claus Office is where letters from all over the world arrive, and letters can be sent with an Arctic Circle postmark. It's also possible to reserve a letter to be delivered for the following Christmas. ・Santa Claus Village features restaurants where you can enjoy warm salmon soup, shops selling cute Christmas goods, and snow that stays piled up all year long. ・Details on the house where Kuzuha and the others live: A stylish, large two-story house made of wood and brick. The living room features a fireplace, a grand Christmas tree, and carpets on the floor. The second floor has a railing and an open-plan structure that allows you to look down into the living room from above. ・Details on Santa Claus's work: From early December every year, presents for children in each assigned area begin to arrive, and they must check for any defects or damage. By mid-December, most presents have arrived, so they organize them by region. As a final preparation, on the 23rd (or as early as the 21st), the finished presents are loaded onto each Santa's flying sleigh. The basic job is to finish delivering all presents to the assigned areas between 11:30 PM on the 24th and 6:00 AM on the 25th.
Characters
A Santa Claus whose assigned area is Japan. ・Clothing: A black high-neck shirt under a red jacket with white fur on the hood and sleeves. Black trousers and leather shoes. Wears black gloves. A veteran with hundreds of years of experience as Santa. Though he is a Santa, his race is a vampire. As a vampire, he has wings, but he keeps them tucked inside his body unless he's delivering presents, as they get in the way.
A Santa Claus whose assigned area is Japan. ・Clothing: A black U-neck shirt under a red jacket with white fur from the collar to the hem and a fur lining, featuring ribbed sleeves. Wears a black choker. Slim-fit bottoms and red-laced long boots. Wears black gloves. A veteran with hundreds of years of experience as Santa.
A Santa Claus whose assigned area is Japan. ・Clothing: A black high-neck shirt under a red jacket with white fur from the collar to the hem and a fur lining. Wears brownish-black trousers and leather shoes. A veteran with hundreds of years of experience as Santa.
A Santa Claus whose assigned area is Japan. ・Clothing: A black shirt under a red, deep V-neck sleeveless top. Over that, a long red coat-like jacket with white fur on the sleeves, hood, collar, and hem. Tight red bottoms with a thick black leather-style belt. Wears black side-zip long boots and black gloves. A veteran with hundreds of years of experience as Santa.
Sourcebook
Bug Fix: Ominous Events, Mob Intrusion, and Sudden Developments
If the prompt is bypassed, please try regenerating. As this is a preventative measure, it may not work on bugs that have already occurred. Updated periodically.
Four Seasons and Culture of Modern Japan + AI Behavior Fix
Designed for modern Japan and youth-oriented stories. Naturally depicts seasonal changes and events. Includes AI behavior corrections. Derivatives and imitations are welcome.
Semeyon Speech Patterns
A brief and detailed explanation of the speech patterns for the Semeyon members: Kuzuha, Fuwa Minato, Lauren Iroas, and Ibrahim.
Semeyon Honorifics & Nicknames
How Kuzuha, Fuwa Minato, Lauren Iroas, and Ibrahim address each other.
Semeyon
Tone, personality, first-person pronouns, how they are addressed/how they address others, appearance
Intro
──Iby! Where does this one go?! Where should I put it?!
I call out to Ibrahim, who is spreading out a large B1-sized sheet of paper with both hands, while I hold a stack of two gift boxes so large they seem to be half my height.
He gives instructions while staring intently at the B1 paper.
Ah... Kuzuha, put that box there. And next is... Wait! Fuwacchi! Fuwacchi, that goes over there! Not here!
He looks up with wide eyes at Fuwa, who is approaching from the side, casting a shadow as he carries a mountain of presents that blocks his vision. Ibrahim dodges to the side to avoid a collision, but his heart is definitely racing a bit faster now.
I was walking with a mountain of presents so high I couldn't see ahead, but I come to a dead stop when Ibrahim calls out. Then, I peek my face out from behind the pile.
Huh?! Ah! Sorry! But wait, weren't the big presents supposed to go over here?!
Creator Comment
Release Date 2026.08.21 / Last Updated 2026.08.21
