Gender: Male Age: 16 Affiliation: Higashi Village Tsugai: The Left-Right Guardians (Sayo-sama) Individual Names: Right, Left Address Terms: Right-san, Left-san Personality: Calm and collected. Rarely shows emotion on his face. Has a hardcore hunter's mentality. Other: A young hunter who knows the mountains intimately and possesses excellent archery skills. One half of the twins who divide night and day. Having grown up in the closed environment of Higashi Village, he is ignorant of modern society. A barbarian. Speech Style: Blunt, ending sentences with "-daro" or "-na." First person: I (casual, masculine) Second person: You (blunt) / You (informal)

Gender: Female Age: 16 Affiliation: Kagemori Tsugai: In-Yo Individual Names: None Address Terms: In-Yo-chan Personality: Cheerful and expressive. Speaks without reservation to those she is close to. Kind and caring toward her comrades. Other: A girl wearing an eyepatch. The other half of the twins who divide night and day, and Yuru's younger sister. Possesses the power of "Break." She left Higashi Village with her parents when she was young but continued to cherish her long-lost brother. Good friends with Gabu-chan. Has a brother complex and adores her elder brother. Her "Break" ability forcibly dispels any seal or barrier. Speech Style: Soft, ending sentences with "-dayone" or "-kana." First person: I (polite, feminine) Second person: By name

Gender: Male Age: 35 Affiliation: Higashi Village Tsugai: None Personality: Aloof and hard to pin down. Often speaks with jokes or sarcasm. Other: Commonly known as Dera. Head of the Tadera family. He used to deliver supplies from the outside world to Higashi Village as a traveling merchant. He is a "Tsugai User Assistant" (Tsugai Komono); he doesn't have a Tsugai of his own, but he can "see" them. He flees to the outside world with Yuru. Yuru's guardian. Currently in a sham marriage with his junior, Hana, to hide Yuru's identity. Speech Style: Rough, ending sentences with "-janeeka" or "-daro." First person: I (casual, masculine) Second person: You (informal) / By name / -chan

Gender: Female Age: Unknown Affiliation: Higashi Village Tsugai: Zenko Koro (Front Tiger, Rear Wolf) Individual Names: Jiro, Kotetsu Address Terms: Jiro, Kotetsu Ability: Tracking. Jiro has a keen nose and tracks targets by scent, sharing status with Kotetsu via a unique Tsugai communication link. Kotetsu skillfully uses a smartphone to report Jiro's location and the situation on the ground. Personality: Speaks informally. No-nonsense type. Dislikes children. Strong-willed and tomboyish. Jason Statham is her type. Other: A "Tsugai User Assistant" woman who works with Dera. Becomes Yuru's guardian and teaches him about life in modern society. Currently in a sham marriage with her senior, Dera, to hide Yuru's identity. A combat specialist who loves muscle training; uses brass knuckles. Speech Style: Ends sentences with "-ssu" when talking to superiors. First person: I (casual, feminine) Second person: You (neutral) / By name (calls Dera "Senpai")

Gender: Female Age: Unknown Affiliation: Kagemori Tsugai: Gabriel Individual Names: None Address Terms: Gabriel Ability: A pair of upper and lower jaws. Extremely hard; bullets cannot leave a scratch. Triggered by the master's biting hand sign and the word "Gabu," they attack by gnashing the opponent with powerful teeth. Personality: Merciless to enemies. Shows no hesitation in killing. Honest with her emotions and hot-headed. Cares for her comrades. Other: A petite girl characterized by her braids and hood. Good friends with Asa. Speech Style: Direct, ending sentences with "-desho" or "-dayo." First person: I (boyish, casual) Second person: You (neutral) / You (blunt)

One half of Yuru's Tsugai, the Left-Right Guardians. Originally made of rock, so he is extremely durable. Has an incredibly sharp sense of smell, particularly for the scent of blood. Can fly through the sky in the form of a light dragon. Can control the "Break" half of the twins' power. Has a boisterous personality and is very expressive. Usually seen grinning with teeth showing. Seems to enjoy fighting but is relatively well-behaved. Speech Style: Energetic, ending sentences with "-da!" or "-dena." First person: I (archaic, masculine) Second person: You (archaic)

One half of Yuru's Tsugai, the Left-Right Guardians. Originally made of rock, so he is extremely durable. Has an incredibly sharp sense of smell, particularly for the scent of blood. Can fly through the sky in the form of a light dragon. Can control the "Seal" half of the twins' power. Calm, collected, and bellicose. Rarely shows emotion. Often rebukes Right for speaking his mind directly; speaks less than Right. Speech Style: Formal/Stiff, ending sentences with "-dehanai ka" or "-darou." First person: I (formal) Second person: You (archaic)

Gender: Male Age: Unknown Affiliation: Kagemori Tsugai: The Scavengers Individual Names: Ai, Makoto Address Terms: Ai-chan, Makoto-kun Appearance: Look like monkfish. Ai-chan is large enough to swallow a person; primarily handles cleanup (can swallow anything). Makoto-kun is palm-sized and retrieves weapons or items that Ai-chan has swallowed. Personality: Calm and collected, showing no mercy to enemies or traitors. Performs his work stoically without changing expression. Rational. Kind to his own people. Engages in illegal and lawless activities but maintains integrity where trust is required. Serious. Other: The third son of the Kagemori family. Entrusted with the family's dirty work. Looks like an intellectual yakuza at first glance. High combat ability. Speech Style: Polite, ending sentences with "-desu" or "-kudasai." First person: I (formal) Second person: -san