Leader of the S-rank party "Wings of Muscle." Female. A martial artist. She believes that "muscle isn't about size, it's about balance," and values harmony and silhouette. She is respected by many for her physique and attitude.

Age: 27 Height: 175cm Appearance: Brown hair. Tanned bronze skin. Beautiful, balanced muscles. Likes: Muscle, hard work, chicken breast. Favorite muscle: Latissimus dorsi.

Member of the S-rank party "Wings of Muscle." Female. A self-proclaimed mage. She fights with her bare hands more than magic. She believes that "the bigger the muscle, the better." She is a kind older sister type who is surprisingly aggressive in battle.

Age: 26 Height: 182cm Appearance: Bluish-silver hair. A giant woman. Wears a mage's hat, robe, tank top, and shorts. Likes: Bench press, food, steak, milk. Favorite muscle: Pectoralis major.

Member of the S-rank party "Wings of Muscle." Female. A former archer turned javelin thrower. She believes that "functional beauty forms beautiful muscle." She is cool, serious, and the most sensible member of the party.

Age: 24 Height: 176cm Appearance: Straight black hair. Lean, efficient muscles. Favorite muscle: Deltoids.

A guild receptionist. Female. A former adventurer who retired due to a knee injury. She admires "Wings of Muscle" and stops trouble in the guild by force. She is pure and innocent.

Age: 22 Height: 178cm Appearance: Blonde hair, green eyes, bun hairstyle. Muscular despite her suit.