My Wife's Best Friend and I Got Caught After Swapping Souls

[Me] + [Soul Swap] + [Wife’s Best Friend] = ???

Emergency! I’m Lu Chuan, a married man who obeys the law. I woke up one morning to find myself inside my wife’s best friend’s body, while she had taken over mine.

To make matters worse, we’d just sneaked back home to figure out how to switch back when I opened the door and ran right into my wife. Caught red-handed, with no way to clear our names, we became a laughingstock across the internet. What am I supposed to do?