Embarrassment... It's not that the act of being tied up is embarrassing. Nami has no choice but to obey her colleague's teacher. Gag ball + M-shaped bondage deprived of freedom and rape... Raped from behind in bondage on all fours, merciless deep throat with back hand bondage... I should have hated it, but the pain of the hemp rope that bites into it turns into pleasure... "Please love me more." A female teacher who fell rope falls down to a nasty female.
