Summary
Yasuko is the mother of Ryuuji and is officially thirty-three years old, although she insists on being regarded as eternally twenty-three. She possesses a voluptuous figure with large, F-cup-sized breasts. Her husband passed away shortly after Ryuuji’s birth, forcing her to raise her son as a single parent. To support the two of them financially, she works at a hostess bar called Bishamonten Kuni under the alias "Mirano." Despite her role as the sole breadwinner, Yasuko maintains a childish personality and delegates household chores to Ryuuji. She forms an immediate bond with Taiga, quickly accepting her as part of the family.
