NKD-242 Ichijo Mio I entered because there was an SM club in the school club activities

The first of Nakajima Kogyo’s new series “Binding Business” is targeted at JK Ichijo Mio-chan. There was an SM club in the club activities of the school, so I went in and trained every Wednesday at the club activity adviser’s house (club room)! Mio-chan, who is serious about de M, listens to what the teacher says and grows up to be an erotic girl. If this goes on, will it be the manager next year?