Momo had an accident while shopping in her car, causing minor injuries that she kept secret from her husband. When he went out on a business trip, leaving their home empty for several days, she decided to apologize again. However, her father took advantage of this situation and threatened them both, forcing Momo to perform lewd acts repeatedly. Eventually, they even made her mother join in, penetrating her pussy together and filling it with semen. Unaware of their true intentions, Momo pleaded for forgiveness, becoming a helpless tool for their perverted pleasure.

車での買い物帰りに軽い接触事故を起こしてしまったもも。軽い打撲程度だったため夫へは内緒のまま示談で事を済ませるも、律儀な性格から夫が出張で数日間家を空けた時に改めて謝罪へ伺うと、悪知恵の働く父親に脅され、卑猥な行為をたびたび要求。挙句には親子揃ってももの膣穴にチ〇ポをねじ込みザーメンを注ぎ込む有様。当たり屋親子だとは知らずに許しを乞うため、親子のいいなり性処理道具となってしまう。