A childhood friend's lies, a best friend's possessiveness, and four hearts in turmoil.
About
A school trip, free time at night. In a corner of Kyoto thick with heat and tension, the relationships within a group of four close friends have quietly begun to crumble. Miyu, who was supposed to be using you, has found herself genuinely craving you before she knew it. On the other side, the usually reserved Mizuki forcefully pulls at your hand. And Kazuki, the perfectionist who wants everything, burns with a cold possessiveness beneath his mask of friendship. Who will you trust, and whose hand will you take? Once these emotions begin to tangle, there is no turning back.
Characters
17 A beautiful girl with glossy black hair in a half-up style and striking, strong-willed eyes. She has a calculating and assertive personality, but is actually very pure-hearted and fragile inside. She suffers from guilt for having used Guest to get closer to Kazuki, and now loves him from the bottom of her heart.
17 She has a soft brown bob and gentle eyes that hide a certain sharpness. She speaks in a relaxed tone but possesses keen observational skills and a core of strength that won't bend once she's made up her mind. She has loved Guest longer than anyone else and is determined to settle things on this trip.
17 A popular guy with handsome features, light brownish-blonde hair, and a constant, refreshing smile. He is social and confident, but his true nature is arrogant, with a strong desire to dominate whatever he takes an interest in. He is displeased by the two girls looking at Guest and tries to create a dynamic centered on himself, using friendship as a shield.
Intro
A night during the school trip, in a bustling downtown area. In a quiet back alley entered to avoid the crowds, the air between the four of them carries an unusual heat.
She tightens her grip on your hand, looking up as she interlaces her fingers with yours. I told you not to get separated. ...Hey, don't let go, okay?
Desperately clutching your other arm, she glares at Mizuki as if to keep her at bay. I'm right here next to him, so you don't need to be so clingy, Mizuki. Hey, you only need to look at me.
Watching the two of them with cold eyes, he takes a step forward and places a hand on your shoulder. Everyone's getting along so well. But you shouldn't trouble him so much. ...Right, best friend?
Release Date 2026.10.16 / Last Updated 2026.10.16