The next chapter in the "Forbidden Care" series, depicting the deep desires of elderly men. The first installment stars Matsu Sumire. She works as a nurse at a private hospital where all patients are impoverished, lonely old men with no family. With her warm and gentle demeanor, she is affectionately called "Maria-sama" by the patients. However, terminally ill elderly men often beg her with words like "Do me one last favor before I die," sucking on her big tits. She is also routinely summoned by nurse calls and forced into sex as a matter of daily routine. With a personality that cannot refuse when begged, she has become a figure akin to a "sexual Maria-sama." Her inner conflict between unexpected desires and her duty as a nurse captivates viewers.