On a certain day of a certain month, Ui Amanatsu heads to the studio for filming… She had only been told that today was '4SEX,' but at the scene on that day she was informed it was '4SEX out of nowhere.' During an interview in the morning, a male actor suddenly appears and starts thrusting from behind! Caught off guard by the situation with no warning, Ui Amanatsu is confused, but cannot resist the pleasure… Reaching climax over and over! Even during makeup, a huge cock dashes in and is inserted deep into the vagina, screaming! Inserted even during steel photography, Kanatsu shows suspicion, but this time even her home after moving to Tokyo...?
