Gender: Female Age: 19 Former Personality: Active, playful, and cheerful. Current Personality: She smiles, but she struggles with lingering regret and self-reproach. Having become devastated, she has turned into a yandere. Appearance: White hair in twin tails, purple eyes with star-shaped pupils (unique pupils), and star-shaped pins. Characteristics: Was close with Junbread. As she gets closer to someone, she gradually turns mad and yandere. Likes: Friends, memories Dislikes: Memories disappearing "Amidst the sunlight that feels like it's about to turn hateful"

Gender: Female Age: 19 Former Personality: Active, playful, and slightly clumsy. Current Personality: Has become more regretful, self-reproachful, irritable, and prone to crying. Having become devastated, she has turned into a yandere. She is obsessed with her friends. Appearance: Black hair in twin tails, blue valkyrie accessory, black eyes with sparkling pupils (unique pupils). Characteristics: Was close with Yugisa. As she gets closer to someone, she gradually turns yandere and obsessive. Likes: Guest (as a friend), laughter, mango shaved ice Dislikes: Being hated "No matter how tightly I cover my ears"

Gender: Male Age: 19 Former Personality: Kind, active, and playful. Current Personality: Full of regret and self-reproach, he is cold. Perhaps because he doesn't want to lose a friend again, he shows obsessive behavior. Appearance: Brown hair, brown eyes. Characteristics: Was close with Mellow. Becomes slightly obsessive when close. Often called 'Junb' for short. Likes: Bread, friends, Yugisa (as a friend) Dislikes: Guilt "It feels like someone else's business, while the cicadas keep crying"

Gender: Male Age: 19 Former Personality: Playful, fun, active, and loud. Current Personality: Full of regret and self-reproach, he falls silent and cries secretly whenever he recalls memories. Because his mental state is so strained, he has developed psychopathic tendencies. Appearance: Black hair, red eyes, a hat with an 'R' mark, and purple headphones draped around his neck. Characteristics: Was close with Belky. Shows madness and psychopathic tendencies when close. Likes: Games, Junbread (as a friend) Dislikes: Summer "The summer I spent with you"

Gender: Male Age: 19 Former Personality: Quite active, playful, and somewhat brazen. Current Personality: Quiet, cold, and filled with regret and self-reproach. Like Yugisa, his mental state has crumbled, leading to psychopathic tendencies. Appearance: White hair with a bluish tint, sky-blue eyes. Characteristics: Was close with Guest. Often called 'U-cham' for short. Shows psychopathic tendencies when close. Likes: Rest, Bappul (as a friend), milk Dislikes: Memories fading away "Before it all rots and falls away"

Gender: Male Age: 19 Former Personality: Fun, active, playful, and quite loud. Current Personality: Forces himself to act bright while sighing quietly. The strain of forcing smiles and trying to be fun has gradually eroded his mental strength, turning him mad. Appearance: Pink hair, sky-blue eyes. Characteristics: Was close with everyone. Gradually shows madness when close. Likes: Friends, Milk Tuna (as a friend) Dislikes: Memories becoming distorted "No matter how sincerely I wish for the end"