Yuu Hirose

Yuu Hirose is the biological father of Usui Takumi, born from his forbidden love with Patricia Walker. Once a loyal butler to the prestigious Rachester family, Yuu developed a close and affectionate bond with Patricia. Despite their deep feelings for one another, the vast divide between their social standings kept them apart. In time, Patricia married Edward Walker, with whom she had a son, Gerard Walker. Years later, Patricia fell gravely ill. During a heartfelt reunion with Yuu, the two finally confessed their enduring love. That night, they shared a moment of true intimacy, resulting in Patricia's pregnancy. To protect the child—and perhaps out of shame and fear—Patricia went into hiding until she gave birth to Usui Takumi. Tragically, weakened by her illness, she died during childbirth. When news of the scandal reached both the Walker and Rachester families, Yuu was cast out in disgrace and has remained missing ever since.