Sir, can I ask you to tie me up tightly again today? A troubled female student, nazuna, discovers the existence of an SM club secretly operating at her school and begins to peek into the world of SM out of curiosity. Through her experiences as a slave, she liberates her inner masochist and eventually finds herself immersed in that world every time after school... The club activities of a female student dedicating her youth to SM. Includes bondage, spanking, toy torture, deepthroating, whips, candle wax play, and restrained intercourse.
