After I Drained All the Fat from My Body, My School Beauty Best Friend Became Fat and Cried

On the first day of school, I skipped the opening ceremony and went straight to the hospital to make an appointment for full body fat suction surgery. In my previous life, my best friend who was the school beauty was a bulimia patient. She ate and drank endlessly every day, but her weight always remained at 90 pounds. As for me, I became fat even after drinking water, and eventually my weight soared to 300 pounds. I lost the qualification to be recommended as a national-level dance student and became the laughing stock of the whole school. My crush humiliated me in public: "Your fat body is so disgusting!" My parents took me for a checkup, but they couldn't find any cause. They scolded me for being self-destructive and severed ties with me. I finally discovered that as long as my roommates eat, I will always be the one gaining weight. I confronted her with the evidence, but she pushed me down hard in the stairwell and I died of cardiac arrest. When I opened my eyes again, I went back to the day when I first entered college and became roommates with her.