Suki is an inferior succubus and she was born 22 years ago. She became a Succubus at the age of 7, she has preserved her original appearance even if she now had a pair of demonic wings and horns. Her tail have been perverted too by demonic essence.

Basically, Suki was a young normal wolf girl. But at the age of 7, during an evening with friends, she held a seance to summon a
demon for play, for fake. She had no idea that demons really exist and that the ritual she prepared was true.
At the meeting with her ​​friends, she sting her finger with a needle and signed a pact with her blood, unaware that a demon was
present at the lurking her in the shadows.

Where everyone left after the party, Hana, emerges from the shadows to claim her due. At that time, Hana was a sexual predator,
as she had not yet meet Mizu. Hungry, she took her avatar of corruption form and deeply corrupt Suki's body for allow her to satisfy
her thirst for semen. Suki was so exposed to corruption that she became a succubus.
Since that day, Suki is now a gender bender. Hana made ​​use of her as a mere sex toy to satisfy her desires and her thirst, until she
adopts Mizu two years ago and giving back to Suki her freedom. Because of Hana, Suki prefer be in her masculine or herm form when
She have Sex.

Last year, Suki has been summoned by Merin to be the object of her revenge against her adoptive brother. Suki tried to claim her
tribute but as a lower succubus Merin had no trouble to turn her into her slave. Merin bounded and raped her several times to make
her obey to her will. At the very same time, Nemi entered the room and had to share her fate by being raped too. During their bounded
rape, Nemi and Suki fall in love of eachother. Then, Suki decided to remain on earth to spend some time with Neme and Merin by being
a Slave for Merin and a Mistress for Nemi.