DASS-650 English Sub. One day, Saito receives a mysterious “What If” phone that makes whatever is said become reality. When he calls the neighbors, the Tachibana family, he boldly declares he wants to steal the wife, Mary! Shockingly, the husband agrees on the call! Enjoying this wild new thrill, Saito keeps having mind-blowing, perfect chemistry sex with Mary… but the shocking twist at the end will flip everything upside down!