Kangoku Hime ~Little Joou-sama no M Otoko Pet-ka Choukyou~

‘Femdom,’ a special government-approved facility. A terrifying place that advocates ‘female supremacy’ and rehabilitates (trains) men under this ideology. The protagonist, Tomoki Nakano, who was sent to Femdom for theft, kept a low profile to avoid catching the attention of the female guards. But one day, about a month after he entered the facility, someone noticed him. It was a girl younger than Tomoki and not even a guard - Kikyou. ‘You will be my pet.’ From that day on, Tomoki began receiving training from this little brat... [Translated from the official website]