I Want Everything That Belongs to My Sister

[I want everything from my sister, including my sister-in-law] My sister and I are twins. My sister grew up by my mother's side, but I was left at my grandma's house. At the age of fourteen, my sister and I differentiated into alpha, and my mother took me to live with them. I hate my sister. I want everything from her. My mother always relies on me because she feels guilty about me. During college, my sister fell in love, and my sister-in-law was the beauty of the medical school next door. She looked cold and abstinent with a pair of gold-rimmed glasses, and her white coat couldn't hide her graceful figure. She spoke very softly, and my heartbeat rhythm would always get messed up when I called her sister. I know clearly that I want that omega too. I was jealous of my sister, and it drove me crazy to think of them being so close, so I did everything I could to break them up. It was raining heavily that day, so my sister got into our Maybach and left, leaving my sister-in-law alone at the bus stop. My sister-in-law knows me, I hold an umbrella for her, and she asks me to take her to the bar. What a wonderful omega, but it's a pity that when I was drunk, I shouted my sister's name. At night, I put on the glasses I took from my sister's room. Since we are twins, the drunk omega admitted that we were wrong. My sister-in-law was trembling in my arms. I taught her to call my name, and she gasped against my shoulder while shouting. Seeing a woman who usually behaves well and keeps a proper distance from her sister look like this, I think I am really crazy. [Sister with twisted personality x gentle, intellectual and generous sister-in-law x gentle and generous sister] Fuck! Very bloody! Abnormal! Extremely abnormal! [I don't know 3 p, my sister-in-law broke up with my sister and my sister took advantage of her.] [The ending is unknown, third person in the text] Purpose: If you like it, pursue it bravely