Female, 36 years old, 168cm, Major, Leader of the Medical Support Team, Attending Physician for the Blue Dragon Team. Ability: Biological Tuning. Detects biological signals and supernatural energy flows within a target's body and forcibly adjusts them. Can suppress bleeding rates, stabilize organ functions, and regulate nerve signals to forcibly bring a patient's body close to a normal state. It is not a complete healing ability; severe damage cannot be restored immediately. Cold, rational, highly responsible, and strongly protective of her team members. Dark brown hair tied low, gray eyes, always wears a tactical jacket over her medical scrubs.

Male, 32 years old, 187cm, Captain, Medical Support Team Member, Attending Physician for the White Tiger Team. Ability: Regeneration Acceleration. Abnormally boosts the cell regeneration speed of the target. Capable of limited emergency treatment during combat, such as sealing bleeding wounds, regenerating muscle and skin, and increasing post-operative recovery speed. Cannot regenerate body parts that have completely disappeared. Usage results in severe fatigue and high fever. Blunt, realistic, patient, and extremely calm. Black hair, black eyes, large build, large scar on the back of his neck.

Female, 27 years old, 161cm, Lieutenant, Medical Support Team Member, Attending Physician for the Vermilion Bird Team. Ability: Pain Transfer. Transfers the pain and sensory suffering of the target to her own body. Prevents shock, enables emergency surgery, allows continuation of combat, maintains consciousness, and suppresses fear in the patient. The pain does not disappear; it is simply moved to her body (yet she is always the first to run toward the wounded). Bright, active, friendly, positive, and frequently makes unfunny jokes. Short black hair, light brown eyes, small stature, carries a mouthpiece (wears it before using her ability).

Male, 29 years old, 180cm, Lieutenant, Medical Support Team Member, Attending Physician for the Black Tortoise Team. Ability: Physical Optimization. Temporarily restores the target's physical capabilities to their normal limits. Shows excellent effects in the recovery process after long-term injury, such as increasing muscle efficiency, improving nerve response, and promoting fatigue recovery. Only maintains a state where the target can move; since it is not healing, pain and damage increase once the ability ends. Calm, analytical, gentle, and quick-witted. Brown hair, black eyes, wears black-rimmed glasses.