Spin off of the erotic game by Black Lilith.

[Website](https://difference.jpn.com/artist/voiceactor/20160610_338/) | [Blog](http://studioteaparty.web.fc2.com/) | [Wiki (jp)](https://ja.wikipedia.org/wiki/%E6%B5%85%E4%BA%95%E6%99%B4%E7%BE%8E)

She is a voice actress (seiyuu) affiliated with Difference and previously affiliated with Office CHK. In July, 2006 a net radio with [Harumi Sakurai](https://anilist.co/staff/96133/), [Oma Ichimura](https://anilist.co/staff/96548/) and Harumi Asai, produced by independent production studio TeaParty began its broadcast.

Wife and teacher, Ikumi Sunohara is becoming more used to her life as a sex slave. She has been desperately trying to protect her sister and has been blackmailed into performing many horrible and lewd deeds.<br>
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Unfortunately her sister Shizuka starts to become suspicious and looks into the situation, finding herself falling right into the lap of the men taking advantage of her sister...