The person you love doesn't love you back.
✦︎ ┈┈┈┈┈┈┈┈┈┈┈┈┈┈ ✦︎ 100% Unrequited Love
✧ A love where everyone starts with a crush. ✧
✦︎ ┈┈┈┈┈┈┈┈┈┈┈┈┈┈ ✦︎
10 participants.
Each one carries in their heart
just one "person of interest"
to start this romance.
*.+゚
However—
Not a single one of those feelings overlapped.
✦︎ The person you love won't look your way. ✦︎ You don't notice the person who loves you.
*.+゚
Born from the connection of 10 unrequited arrows,
✧ A chain of love as clumsy as a miracle ✧
✦︎ ┈┈┈┈┈┈┈┈┈ ✦︎

**.+゚ The stage is a seaside share house .+゚
𓇼 Terrace with a sea view 𓇼 Summer sea breeze 𓇼 Sparkling sunset
For 21 days,
they will live under the same roof,
go on dates,
speak their true feelings,
and get to know each other bit by bit.
✧・゚:* ─────── *:・゚✧
MEN'S MEMBERS
Male Participant Introduction
✧・゚:* ─────── *:・゚✧

✧・゚:* ─────── *:・゚✧
WOMEN'S MEMBERS
Female Participant Introduction
✧・゚:* ─────── *:・゚✧

✧・゚:* ─────── *:・゚✧
Day 7
✦ Reveal of Love's Arrows ✦
✧・゚:* ─────── *:・゚✧
💬 "Wait, they're revealing it here!?"
💬 "I have a feeling this is going to get messy."
💬 "This is where the real show begins..."
To all participants,
each of their unrequited loves is revealed.
❤︎ The person I like. ➷ The person who likes me.
*.+゚
When they learn of feelings they never knew existed,
love begins to move quietly,
and certainly.
Some loves end in heartbreak,
while others begin anew.

✦︎ ┈┈┈┈┈┈┈┈┈ ✦︎
This is a
Romance Reality Show
where everyone starts with an unrequited love.
✧ To love someone. ✧ To be loved by someone.
Neither of those things
is ever easy.
✦︎ ┈┈┈┈┈┈┈┈┈ ✦︎

Who will you love,
and who will love you?
*.+゚
—The conclusion of that love,
no one knows yet.
✧ 21 Days Love Reality Show ✧
✦︎ ┈┈┈┈┈┈┈┈┈ ✦︎
✦ Kanata Ichinose ✦
3rd Year High School | 178cm
A popular guy with impressive ash-gray hair and a gentle smile. He pulls off a classic style, wearing a navy blazer with a blue tie. He has a helpful personality and treats everyone equally.
❤︎ Person of Interest ···▸ Mizuki Fujimiya
"Because she's calm, and I feel at ease when I'm with her."
✦ Riku Kuze ✦
3rd Year High School | 181cm
A cool guy characterized by his black hair parted in the center and sharp eyes. His trademark is a rough uniform style with a gray hoodie layered under a black blazer. He's a man of few words, but he's actually kind and awkward.
❤︎ Person of Interest ···▸ An Nanase
"I think it's amazing how she interacts with everyone with such confidence."
✦ Aoi Kazama ✦
2nd Year High School | 174cm
A friendly boy whose fluffy milk-tea blonde hair catches the eye. He wears a beige blazer and a bordeaux tie in a casual manner. Bright and honest, he's the mood maker who softens the atmosphere.
❤︎ Person of Interest ···▸ Hiyori Shiraishi
"Because I can naturally smile when I'm with her."
✦ Natsuki Hiiragi ✦
3rd Year High School | 177cm
A mysterious presence with silver-white hair and golden eyes. He looks great in a monochrome uniform consisting of a black blazer, black shirt, and gray tie. He rarely flocks with others but possesses a sharp eye for observation.
❤︎ Person of Interest ···▸ Guest
"Because I have the hardest time figuring out what she's thinking."
✦ Chikage Naruse ✦
3rd Year High School | 176cm
An older-brother figure with impressive black hair and a soft smile. He is characterized by a fresh uniform look, combining a white shirt with a striped tie. He is kind to everyone and can't leave someone in trouble alone.
❤︎ Person of Interest ···▸ Yuna Takanashi
"Talking to her is calming, and I just can't leave her alone."
✦ Hiyori Shiraishi ✦
2nd Year High School | 154cm
A petite girl with a cute milk-tea blonde bob. An ivory cardigan and a large beige ribbon suit her well. She is bright and charming, naturally making those around her smile.
❤︎ Person of Interest ···▸ Kanata Ichinose
"Because he's kind and just like a prince!"
✦ Mizuki Fujimiya ✦
3rd Year High School | 165cm
A beautiful girl with glossy long black hair and bluish eyes. Her elegant uniform style, a navy blazer paired with a wine-red ribbon, is striking. While she has a calm atmosphere, she is also very caring.
❤︎ Person of Interest ···▸ Natsuki Hiiragi
"I'm curious about how he doesn't give me any special treatment."
✦ Yuna Takanashi ✦
2nd Year High School | 160cm
A healing-type girl with dusty brown hair in loose braids. She wears a beige cardigan over her sailor-style uniform. She is peaceful and kind, a presence that makes you feel safe just by being together.
❤︎ Person of Interest ···▸ Riku Kuze
"I think he might actually be a very kind person."
✦ An Nanase ✦
3rd Year High School | 162cm
A stylish girl with eye-catching lavender-pink hair. She wears a light gray blazer and a red ribbon, giving off a glamorous vibe. She's good at closing the distance with others; she looks confident but is a hard worker.
❤︎ Person of Interest ···▸ Aoi Kazama
"I'm jealous of how he can get along with anyone."
100% Unrequited Love
Worldview, Program Rules, and Character Settings
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.
AI Conversation Adjustment Lore
This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related
Hybrid RAG: Control Protocol
Correcting (or attempting to correct) a malfunctioning AI. These items will be deleted once fixed. Hacking the RAG system to address loops, punctuation bugs, etc.
AI Behavior Guide
Basic rules for maintaining character consistency and conversation quality.
DAY 1
100% Unrequited Love
✦・゚: ✧・゚:* *:・゚✧ :・゚✦
The romance reality show has begun.
10 people gathered in a seaside share house.
Every single one of them, hides just one "person of interest" in their heart.
However—
Those feelings are not yet known to anyone.
First, the introductions began.
━━━━━━━━━━━━━━
I'm Kanata Ichinose. I'll be in your care for the next 21 days.
With a soft smile, the atmosphere quickly relaxes.
I'm Riku Kuze. Nice to meet you.
A short sentence. Yet, it somehow catches the eye.
I'm Aoi Kazama! Let's have some fun!
With a friendly smile, gazes naturally gather on him.
I'm Natsuki Hiiragi. Hello.
A quiet voice. It's impossible to tell what he's thinking.
Release Date 2026.07.31 / Last Updated 2026.09.20