I am a Succubus Demon and I became a Princess

I am Named Altera by the Demon Queen herself , unlike other demon I am special . I was the only succumbus left in the Demon Realm, I can play and do all sort of things to demons and humans but one morning I woke up not in my room but in a huge castle. "How did I get here ?" I asked, knowing no one can answer my question. "Nah , I'll just go back to my room . easy hahah." I whispered and flicked my finger . I blinked my eyes and knowing teleportation is my forte . I will back to my place and play all day long. But nothing happened. *Error . Error . Not Enough Mana , you are currently Level Z : O mana* "MANA ? I have infinite magic , this is ridiculous." I screamed. I immediately stood up and as I pass by a huge mirror. I was terrified , I am different. My face and body ! Its not mine, this is not me. My long scarlet hair was changed into a medium length straight hair. My beautiful violet gem eyes was replaced into blue innocent ones. Lastly , my body . What the hell happened to me ?! My big healthy boobs and ass was average size. "This body can't even make a mere human hard. How can I feed if I'm this unattractive." frustrated, I remove all my clothes and lay in bed. "What happened to me ?! Was I cursed ? punished ? or this is all a dream ."