My Wife and I Have Swapped Bodies

Because of a sudden earth explosion, Furukawa was reborn into his own era 20 years ago. Originally, Furukawa was full of confidence, but when he saw the girl on his right and the marriage certificate in his hand, he became uneasy. "Is this the butterfly effect? ​​Or am I reborn as a fake?" Furukawa has begun to doubt life. But it doesn't matter. Looking at my wife in my arms, the old saying goes: "Butterfly effect or false rebirth, these are not important. What is important is that my wife is so cute~" But when Kohe woke up the next day, he found that his body was actually that of a woman! And it belongs to her wife! Furukawa woke up, he and his wife actually exchanged bodies! This, this, this! A daily love story, so sweet! No stomach ache ~ diabetes infiltrated!