“Look at this stain, Yukino-chan smeared it on…” The cleaning man trembled with pleasure as he sucked the girl’s love juice. The fair skin of a girl raised in an upper-class family was covered in saliva, and she rubbed her bulging breasts. While showing a pained expression, the girl’s mako pulled the string and received the man’s dirty cock. This was a hidden story behind the girl’s imprisonment that no one knew about.