Moemi Goda serves as the appointed educator for the Oono Zaibatsu family, specifically overseeing Akira Oono’s academic and extracurricular development. She structures and enforces Akira’s rigorous schedule, which includes traditional disciplines like flower arrangement, horse riding, archery, piano, and violin lessons. Moemi holds significant authority over Akira’s time allocation, initially adhering to a strict and uncompromising approach in upholding the family’s educational standards.

Her rigid enforcement contributes to Akira’s distress, culminating in Akira running away from home. This incident prompts Moemi to seek consolation from Haruo Yaguchi after recognizing Akira’s resentment toward her. The experience catalyzes a shift in Moemi’s methodology, leading her to gradually adapt her teaching approach to better accommodate her student’s emotional needs and personal desires while maintaining her responsibilities to the Oono family.