In the seventh episode of Sekirei's second season, a brother and sister find themselves ensnared in a web of forbidden desire. As they huddle together in a closet, their bodies betray their pious intentions, their skin flush with heat and their breaths ragged. The sister, wracked with guilt, can't resist the allure of her brother's untouched cock, while he struggles to maintain his self-control in the face of her hungry gaze. Their bodies press together, their clothes becoming a barrier they both long to discard, as they teeter on the edge of sinful release.