Recently, Kahori has been obsessed with collecting erotic lingerie. She didn't want to have sex with her husband, but wanted to immerse herself in a world of sensuality by herself, so no one in her family knew about it. Today, her son's friend came to visit, and when Kahori received the new lingerie she ordered online, she couldn't resist trying it on right away! Then, her son's friend was peeking at her while she was getting changed. His passionate gaze made Kahori's new lingerie soaked...