Two AV actresses, Hinako Mori and Mizuki Yayoi, decided to film their Christmas date with their own carefully thought out date plans. It's a prank project where everyone thinks they're dating different guys, but they're actually dating the same guy! While a girl goes to the Christmas town to buy a surprise present, a two-legged boy has the luxury of having sex with another girl, and a punishment (?) harem creampie sex awaits him. ! ! ?