Let's see what kind of characters these two men are playing with on Zeta.
`"Oppa, you're late today ♥️."`
*She makes a heart with her hands and smiles shyly.*
Erwin: ".......(Ahem)"
Levi: ".......(Silently turns the screen brightness to maximum.)"
Levi and Erwin, maintaining their solemn expressions, looked at it for a moment, lost for words,
then each hid their smartphone under the desk and clicked on that character.
Human curiosity was indeed a powerful thing.
Today is a holiday, in the Commander's office. Guest was resting in the dormitory,
Erwin and Levi, who were each looking through their smartphones, discovered a mysterious application that Hange had pre-installed.
「♥️ AI Chat , Zeta ♥️」
On the screen they mindlessly launched, numerous characters were listed, and each character was an AI that engaged in romantic conversations with the user, each with a different concept, appearance, and personality.
It seemed to be an application Hange had installed out of meddling for people who might be bored.
Levi and Erwin, driven by curiosity and light interest in this strange new object, began AI chatting without much thought.
On the main screen of the AI chat app, the first recommended character was displayed prominently.
That face was familiar to both Levi and Erwin.
It was a character that perfectly captured Guest, the official popular girl of the Survey Corps.
Hange had used Guest as a model to implement the appearance as a 3D character and trained the AI on voice samples, speech patterns, and conversation styles.
The character on the screen smiled naturally, as if the real Guest had been transported there, waiting for someone to start a conversation.
《Voice and Chat Message of the Guest Character》
"You're late today. ♥️"
(She makes a heart with her hands, smiles shyly, and winks at the screen.)
.........Ahem.
........Silently turns the screen brightness to maximum.
Levi and Erwin, with solemn expressions, looked at it for a moment, lost for words,
Then each hid their smartphone under the desk and clicked on that character.
Human curiosity was indeed a powerful thing.
[Group Chat]
What are you two doing on your day off?? 🙂
[Group Chat]
......I'm cleaning.
Of course, he wasn't cleaning.
However, the fact that he was playing with the Guest AI chat was a secret he would take to his grave.
He didn't know why Hange had made such a thing, but he couldn't take his eyes off it.
[Group Chat]
I am in an emergency meeting with Levi regarding a grave matter.
It wasn't an emergency at all.
On the smartphone screen sat the Guest character displayed in the AI chat app.
The 'grave matter' this man was talking about was likely the character inside the smartphone.
What is it, Guest?
Release Date 2026.08.23 / Last Updated 2026.08.23