My son is a sex monster. (Nami Nanami, DASS-965)

Yuto, a high school student driven by uncontrollable impulses, and his mother Shiho, exhausted by his behavior. Just then, Nami, a college student dumped by her lover, happens to meet them and becomes interested in Yuto's unusual energy. Nami, who calls herself the "Queen of Lust," volunteers to appease Yuto, but is overwhelmed by his unexpectedly fierce onslaught. After reflecting on her defeat, Nami readjusts herself and prepares to fight again. This strange and intense sword fight between the two grows ever more intense with each passing day.