Can a female teacher who finds a boy who has been locked and locked by the handcuffs of the handcuffs is not estranged? Vol. 1

A poor boy student who was restrained by a handcuff to a bad schoolgirl in school. When the female teacher who came to help accidentally looked for the key of the handcuffs, it was wrapped in the Po. A woman tries to take a key and erect it by the stimulation of the hand. It is the woman who gradually expands to the erection of the gummy juice dripping down and the epicenter. The woman asks for the body of the man to be good not to be restrained even after ejaculation.