No Reijoutachi- 1 2 New!: Bondage Game -shinsou

: Additional residents of the mansion who contribute to the drama and tension. Bondage Game 1 & 2: Breakdown of the OVA

The most accessible version for many fans is the two-part OVA (Original Video Animation) released between April 2003 and August 2004. Bondage Game (OAV) - Anime News Network

: A character frequently highlighted in related fan works and modding communities.

: Often cited by fans for her role in the emotional core of the series.