Hajime Kikaku's long-running series returns with its 12th installment! This time, we're hitting the streets to pick up four happy couples! To fund their blissful married life, they'll be playing a getting-to-know-you game with a chance to win a cash prize by clearing it. However, unbeknownst to them, it's actually a cruel cheating game where their wives are being seduced by a huge cock through a magic mirror right before their eyes! If they answer the couple-only trivia about their love story correctly, they'll get an extra bonus. But if they get it wrong, their wives' clothes will be peeled off one by one! Will these couples be able to complete the mission as a horny man with a massive cock tempts the unsatisfied housewives with promises of passionate sex?