Mashiro Sagura is the shrine maiden of the Child of the Contract in the world of Chaos Dragon. She is a young girl with large purple eyes and very long brown hair styled with two pigtails held by pink hair bands, along with two long side bangs and a single thin bang, with a low ponytail tied by a red ribbon. She wears a traditional white shrine maiden outfit accented with pink ribbons and a pink miniskirt. In addition to her sacred duties, Mashiro works as a caregiver at an orphanage in Nil Kamui, showing a gentle and nurturing side. As a shrine maiden, she is dedicated to serving the Child of the Contract and supporting those around her. She plays a supporting role in the unfolding events, offering both spiritual assistance and personal care to the other characters. Her personality is characterized by compassion and a strong sense of responsibility, though the story does not heavily explore her personal development or motivation beyond her devotion to her role. Mashiro's notable abilities are those typical of a shrine maiden, including possible ritual or protective powers linked to the Child of the Contract, though the specifics of her magical prowess are not clearly defined. Her relationships are primarily defined by her service to the Child of the Contract and her interactions with the children at the orphanage, placing her as a stabilizing, gentle presence amid the chaos of the conflict.