chanting the spell written in a mysterious magic book and waking up... the family of three is making a big fuss with a swap! the deadline is two days, if you can't get along, you can't return to your own body for life! a dad who is always excited by the erotic body! having an affair sex (daughter) in mom's body! lesbian play with a close friend, first ejaculation in daughter's body! will the whole family have sex and return to normal!? continuous creampie with a torrent of incestuous body swapping!