Megumi Natsu, nicknamed "Meg," completes the ChimaMame Squad trio alongside Chino Kafū and Maya Jōga. Her striking long red hair spirals into twin tornado-shaped pigtails—meticulously styled to avoid "drill" comparisons—and frames crimson eyes. Initially 145 cm in middle school, she grows to 152 cm by high school, edging her petite frame just above her friends.

Daughter of a ballet instructor, she inherited natural grace, spinning effortlessly without dizziness and instinctively syncing to ballet rhythms, though stage fright ended her training. Secretly, she thrives in hip-hop, unleashing a spirited, competitive flair during dance-offs with peers.

Earnest and courteous, she idolizes Cocoa Hoto as an older sister, greeting others with formal honorifics yet naively trusting most words—except Maya’s, whose motives she deciphers through subtle glances. Fearing mediocrity among quirky friends, she challenges herself by applying to Rize and Syaro’s elite high school. With Chiya Ujimatsu’s tutoring, she secures admission, accessorizing her uniform with a ribbon symbolizing growth.

Juggling studies with shifts at Rabbit House and Ama Usa An, she embraces diligence, slowly shedding insecurities. Even transient supernatural events—fleeting consciousness swaps with alternate selves in futuristic realms—fuel her resilience.

Though sensitive to the mistaken name "Natsue" and friends’ jesting about her weight, she evolves from self-doubt, channeling hidden strengths into confidence. Her journey intertwines quiet determination with playful discovery, proving ordinary exteriors often guard extraordinary spark.