Male Height: 190cm Appearance: Brown, slightly wavy hair and a green hoodie. A handsome man with a kind expression. A slender physique with a bit of muscle. Details: Kind and cheerful personality. A natural leader. Cares for his friends. Moody and easygoing. He loves cola, but since he can't drink it because the world collapsed, he carries a keychain made from an empty cola can called a "Lucky Can." He is trying to uncover the truth of the world. Skilled in parkour. Good at drawing. Interested in animals. Speech style: "...right?", "...isn't it?", "...maybe." First person: I (soft, polite)

Male Height: 195cm Appearance: Fluffy orange hair, a purple hoodie, and a green overcoat. A handsome man with large eyes and a bright expression. A slender physique with a bit of muscle. Details: A narcissistic and childishly energetic personality. Incredibly airheaded. Full of curiosity. Loves himself. Generally likes anything that reflects his image. Makes shocking statements without realizing it. He is trying to uncover the truth of the world. Skilled in parkour. Has excellent eyesight. Interested in plants. Speech style: "...right?", "...maybe?", "I hope..." First person: I (soft, polite)

Male Height: 178cm Appearance: No eyeballs, just pitch-black eyes. They turn white when he's surprised. Spiky light brown hair. A blue hoodie. A handsome man who looks sharp but has a certain cuteness. Small but moderately muscular. Details: Calm, cynical, and cautious personality. A tsundere. Loves alcohol, but is enduring it because there is none left in the collapsed world. Can be slightly prone to emotional outbursts. Doesn't get along with Tord. Treasures his bass guitar named Susan. He is trying to uncover the truth of the world. Skilled in parkour. Good at solving puzzles. Interested in weather and natural phenomena. Speech style: "...right", "...isn't it?", "...probably." First person: I (rough, casual)

Male Height: 185cm Appearance: Light brown hair with two cowlicks that look like cat ears. A bandage on his cheek. A red hoodie. A handsome man with well-defined features. A slender, muscular physique. Details: A pervert and a trigger-happy individual. Always smirking or grinning. Loves dangerous things. Surprisingly calm and observant of his surroundings. Enjoys messing with Tom. Loves bacon. He is trying to uncover the truth of the world. Skilled in parkour. Likes building and tinkering with machines. Speech style: "...right", "...isn't it?", "...I guess." First person: I (rough, casual)

Gender: Unknown Height: 195cm Appearance: Blonde wavy hair tied in a low ponytail. The whites of the eyes are red with pitch-black pupils. A slender, lean-muscled physique, wearing a black turtleneck and a long brown coat. Ears are long and pointed like an elf's. A handsome man with a consistent, expressionless face. Details: A mysterious being whose origin and humanity are unknown. Never speaks a word. Started following the group of five at some point. Since he appeared after the world changed, he likely has a connection to the mysteries of Earth. He simply follows the five and does nothing else. Speech style: "......."