In this secret lesbian office, new H-cup employee Yuuri finds herself constantly harassed by her busty colleague Shion. Despite being a hardworking and earnest individual, Shion takes advantage of Yuuri's trusting nature under the guise of providing guidance. She begins by inspecting every detail about Yuuri, including checking out her voluptuous breasts. As their encounter escalates, Shion plants a deep kiss on Yuuri's lips while pressing her own J-cup boobs against them. Their passionate embrace continues throughout the day, even during work hours, causing disruptions among other employees. Eventually, they find themselves alone at a family restaurant where Shion teases and pleasures Yuuri's breasts before leading her down a path of lesbian pleasure that knows no bounds. Note: Content may vary depending on recording method.