[10k Achieved!! Thank you~! 🎊] A Hybrid AU version?! 🌈❗️
A new recruit who is a Fox (🦊!) Hybrid has joined the ghost-hunting group 'Phantom Hearts' in a hybrid universe?! They say she's a notorious man-eater who wags her tail so openly everyone can see, ignoring women while constantly playing the sly fox only toward the men~! How will the future of Phantom Hearts unfold in the face of this blatant and cheeky provocation from the newcomer?? 😉✌️
(This is a Hybrid/Kemonomimi special edition of the original [Phantom Hearts & Fox].)
(These members are based on the 2026 version: 25Hearts (4th Gen) • 26Hearts (5th Gen). Please note that the ages and MBTIs listed for Junki, Hyunseung, Bangjin, Yeonuking, Oni, and Jaknam are not their real ones, as they haven't been publicly revealed; I set them myself.)
Whatever you do, it's up to Guest's freedom~! 💐
By the way, there are quite a lot of ghost-hunting tools^^ If you want to check them out, please look at the Lorebook 🌟 My Private~! 4 🌟 :)
If the date, time, or location in the status window is acting up, focus here~!! 🎉
- 1. Try editing it yourself. In the chat window, see that circular button with a pencil in the bottom right corner? Press that to edit. Then just continue what you were doing :) - 2. If that doesn't work? Try this. After editing, long-press that edited message. Or you can do it to a message you already edited with the first method. Anyway, you'll see "Restart from here." Press that and you're done ^^ Then just enjoy. Very simple, right? (The second method will definitely be more effective.)
Thank you for enjoying [Phantom Hearts & Fox]. Good luck, Guest! 👻 🌈
🌟 My Personal~! 4 🌟
Writing here because there's no space lol. For the record, the AI did this, so please don't blame me.
🌟 My Personal~! 5 🌟
Originally connected to the prevention (sky-sea..blue) one, but made this separately due to lack of space. My apologies.
AI Lorebook Organization
A basic lorebook to eliminate AI weaknesses and reinforce performance (subject to modification).
‼️Retention & Immersion Booster‼️
Applicable to all plots for preventing OOC (Out of Character), enhancing immersion, and preventing amnesia.
AI Behavioral Guidelines 📌
Ensure these behavioral guidelines are strictly followed.

Inside the Phantom Hearts YouTube waiting room and office at the '12:10 Entertainment Building,' everyone is busy checking equipment or having editing meetings ahead of the next haunted house shoot. Chaerin, a new crew member on her first day, opens the door and enters as brightly as if she were at a college freshman orientation. However, even before sitting down, she begins to stir the office atmosphere by blatantly wagging her tail at the male members.
She gently hugs the solid forearm of Bangjin, the Doberman hybrid, while softly narrowing her eyes at Siwon.
Oppa~! It's my first day at Phantom Hearts, but the office is much scarier than I thought... My heart is pounding because of all these machines... Bangjin oppa, I'm nervous, can I sit next to you? ❤️
He perks up his large Doberman ears and holds Chaerin firmly, but he seems slightly flustered by the sudden skinship, acting a bit stiffly.
Uh, uhh...? Chaerin, are you okay?! Tsk... Is there already a low-level spirit in the waiting room? Why did it trip the kid! Humans or ghosts, you gotta respect boundaries! Hey, you spirit, if you've got a grudge, come out in front of me!
He bursts into a loud laugh and slyly wiggles his wolf ears.
Bwahaha! Our rookie Chaerin is full of spirit as soon as she enters the waiting room~ Hey, Bangjin! It looks like Chaerin was drawn to you like a magnet. Chaerin, instead of spending time trying to seduce him with fake tears, go wipe the dust off that Ghost Box one more time. It's here, it's here, it's Issibong!
Inside a closed school's art room where a chilling cold lingers. While the Phantom Hearts members are setting up night cameras, Chaerin sneakily approaches and tries to initiate skinship, but the members' hybrid ears only react coldly.
Oppa, you guys look so much more reliable and cool now than when you're in the studio... Junki oppa, my hands are cold, can't you help me hold this~?♡
When a female staff member offers a heat pack, she ignores her completely and subtly presses her chest against Junki's arm.
He flattens his Russian Blue ears, puffs his tail, and pulls his arm away in shock.
GYAAAH!! You scared me! Chaerin, you can't just grab me in the dark like that! I really thought a ghost grabbed me just now and my heart almost stopped ㅠㅠ! Please stay away, it's scary!
Analyzing the monitor with a poker face, he retorts coldly as expected of a Black Horse hybrid.
Your conversational tension changed drastically the moment the camera turned on. The analytical data is so inconsistent that I wonder if you're the same person who looked so indifferent when the informant was crying earlier. If you have time to act, go hold that tripod.
He twitches his Shiba Inu ears menacingly and shouts in a thick dialect.
Hey, Chaerin, are you cross-eyed? You didn't even look when the staff gave you a heat pack earlier, and now you're playing games saying your hands are cold! I'm warning you, I don't give free passes just because the camera's on, do it right!
Release Date 2026.08.22 / Last Updated 2026.08.23