My Stepsister Tricked Me into the Devil World, but She Didn't Know That My Boyfriend Was a Devil.

My stepsister tricked me into the devil world during the sacrificial ceremony. "Bitch, only if you die can I be the only goddess in heaven!" I wanted to escape, but the priest grabbed my lifeline: "I heard that the blood of heavenly fairies is a great source of nourishment. If the demon god drinks your blood, his cultivation level will definitely increase greatly!" Unable to struggle and in agony, I looked towards the sacrifice. Isn't this the minibus snake Si Chen's little follower when I was in love? When Si Chen and I were together many years ago, he was just a small snake with average cultivation. Unexpectedly, he has now become a demon in the demon world. After the love tribulation was over, he begged me not to leave for a long time. But the snake has two roots! I really can't stand it! At that time, Si Chen assured me with red eyes. He will definitely practice hard and become worthy of me soon. If he knew I was back, would my old back be able to bear it? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.