The mother of Shun, a young boy with a severe and life-threatening egg allergy, discovered his condition during infancy when his first taste of eggs triggered a reaction that demanded urgent medical care. This discovery defined her parenting, immersing her in a life of meticulous vigilance and careful management of Shun’s diet and surroundings to prevent exposure to allergens.

She maintains her career as a dance instructor, balancing professional commitments with the demands of her son’s medical needs. Her identity is closely tied to dance, demonstrated through a professionally executed dance sequence that reveals her skilled artistry.

Her daily routine includes preparing all of Shun’s meals herself to guarantee they contain no egg traces. She actively advocates for him in settings like school, where she once secured his inclusion in a field trip despite the considerable risks and logistical complications, reflecting her determination to provide him with a typical childhood while remaining acutely aware of his safety.

Her protective instincts face a severe test when Shun, home alone after baseball practice, accidentally eats egg-containing ice cream and suffers a sudden anaphylactic reaction. She returns to find him in medical distress and races him to the hospital, highlighting the constant threat of his allergy.

After this emergency, she supports Shun’s choice to join a medical study intended to gradually build his immunity to eggs. This choice marks a major move toward managing his condition and illustrates her backing of his courage in confronting the allergy.