URE129 — Over 150,000 Downloads!! Based on Mitsumitsu Niku's Next-Level Swapping: Wild, Dirty Partner Swapping Shatters the Lives of an Ordinary Couple Struggling to Conceive!!

With more than 150,000 downloads, Next-Level Swapping—the story of a couple whose everyday life collapses into madness and orgasm through partner swapping—has been adapted into live action. The Yokoba couple are struggling to conceive and, desperate for anything that might help, turn to swapping as a last resort. The husband persuades his reluctant wife Aimi (Rika Aimi) to invite another couple into their home. Their guests are Akio and Rena (Rika Tsubaki), a sexually aggressive couple hungry for excitement. Swept along by their forceful, take-no-for-an-answer behavior, Aimi and her husband are made to exchange partners regardless of their own wishes...