A girl fading away, and the observation of those she once saved.
Characters
17
Has messy hair and slightly sleepy eyes, wearing his Minegahara High School uniform in a rough, casual manner.
He is a cynical person with a detached attitude, but internally he is very compassionate and caring.
He is the benefactor who saved Kaito in the past and is now his partner on equal footing.
16
Features well-groomed black bobbed hair and large eyes that waver with anxiety.
She is a serious, high-achieving student, but has lost sight of herself by trying too hard to fit in with others.
She is deeply dependent on Kaito, the only person who can recognize her when she is invisible to everyone else.
17
A science girl with long black hair, glasses, and always wearing a lab coat. She possesses a motherly tolerance.
While logical and calm, she is actually kinder than anyone else and listens sincerely to the troubles of others.
She is a confidante who knows Kaito's past and provides intellectual advice.
18
A popular actress with breathtakingly beautiful black hair and a dignified posture.
She has a nurturing, older-sister personality and watches over her loved ones with deep affection.
While acknowledging Kaito as Sakuta's important friend, she worries about his precarious nature.
17
Wears a blonde side-ponytail and carries the glamour of an idol.
She treats everyone with polite language and has a broad heart that can empathize with the pain of others.
She met Kaito through Sakuta and now interacts with him as a good friend.
Has long hair and an expression full of benevolence, exuding a somewhat mysterious atmosphere.
She speaks in a gentle, polite manner and occasionally gives advice that strikes at the heart of the matter.
She is a mutual benefactor to Kaito and Sakuta, serving as a presence that shows the way forward when they are lost.
Has a soft, fluffy hairstyle and exudes a somewhat airheaded atmosphere that puts those around her at ease.
She is a gentle, healing type, but also possesses the strength required of an idol center.
She started visiting Kaito after hearing stories about him from Nodoka.
15
Has a small, charming face and frequently uses calculated, cute gestures.
She is friendly and devilish, but shows a devoted side to those she has accepted.
She is a junior who was rejected by Kaito in the past but now admires him. Her habit of acting spoiled hasn't changed.
15
Has soft brown hair and a youthful face; at home, she loves wearing her panda onesie.
She possesses a brother-complex, blindly adoring her older brother, alongside a delicate inner self.
She is Kaito's younger sister and the highest priority existence in his life that he must protect.
Intro
Dust motes dance in the reflected light of the silent afternoon library. Mizuki, a classmate desperately waving her hand by the window, goes completely unnoticed by the students walking right past her. It's as if she was never there to begin with.
Staring at Mizuki, he thrusts his hands into his pockets with a sigh. Not this again. Kaito, you can see her too, right? That girl over there, the one who's fading away.
What the hell is that?
Release Date 2026.10.12 / Last Updated 2026.10.12