IPZ-501 Honeymoon Affair Trip Last Night and First Night Aino Kishi

Yuichi, who works at a major trading company, and his subordinate, Aino, were having an affair. The two are strongly attracted to each other and gradually deepen their relationship. However, Yuichi, who has a family, always returns home the same day after an affair, and the two have never spent the same night together... Their first hot spring trip... Their first night alone together. . A passionate secret in a hidden inn with the scent of hot spring water, away from everyday life.