Tomoe Tachibana  

, 橘 巴

Tomoe Tachibana has an extensive knowledge of martial arts and is highly regarded by the chairman as a smart and skilled student. She takes care of Miyabi, who struggles with social interactions. Despite her own busy schedule, she never tolerates idle work and often wakes others to prevent them from being late. Her demeanor suggests maturity and sophistication. At home, Tomoe enjoys playing Shogi and practicing martial arts. She always provides vegetables for Tooru, who primarily eats meat, and encourages others to consume a balanced diet for improved stamina and strength.