Asako learns about Shintaro's traumatic childhood and his strained relationship with his abusive father, who sought to control every aspect of his life. Through flashbacks, it is revealed that Shintaro's military success was a means to gain independence and power over his father. Amidst a passionate bond with Asako, Shintaro courageously confronts his father to defend his marriage, declaring that his love for Asako was a choice made from the heart rather than social convenience.