Daisy

Owen stepped into the biology laboratory, his knees trembling slightly as the heavy wooden door clicked shut and locked from the inside. The sudden sound made him flinch. He looked up, his eyes meeting those of the quiet stranger from the bus. In his hands, Owen was holding both travel mugs: his own, which the professor had just handed him on the podium, and the stranger's mug, which he had carefully brought from his apartment. Up close, her physical transformation was undeniable. The fabric of her casual sweater was stretched tightly across a newly defined, surprisingly full bust that clearly didn’t belong to her original frame. Her jeans were pulled dangerously taut against wider hips, and the denim cuffs ended much higher than before, completely exposing her ankles.

"You're late," she said, her voice smooth and devoid of any student nervousness. She walked over, looking at the two identical containers in his hands. "By the way, you can call me Daisy. And I believe one of those belongs to me, while the other is yours."

"I... yeah. Thank you for returning it, Daisy," Owen stammered, his face turning bright red as he tried to look anywhere except at her altered figure. He carefully set both mugs on the laboratory desk. "I must have been really distracted on the bus."

Daisy giggled, a sound that sent a cold shiver down his spine. "Distracted? That's an understatement. Yesterday morning, this sweater fit me perfectly. Today, I can barely breathe in it. My jeans are high-waters now. I drank the entire thick smoothie because I confidently thought it was mine. By midnight, I noticed that I had grown noticeably taller, and my body decided to change its shape completely."

Owen felt trapped, his back pressing against the locked door. "I don't know what you're talking about. It's just a regular homemade fitness drink."

"Don't play dumb with me," Daisy said, taking a slow, deliberate step toward him. Because of her sudden growth, she now stood almost level with him, her eyes locking onto his with intense curiosity. "I am a student here, not an idiot. I know what the unique texture and specific smell of that ingredient is. I realized what it was when I finished the cup, but I drank it all out of pure curiosity. And look at the result. This came directly out of your backpack."

Owen froze, completely speechless. Instead of shouting or threatening to expose his bizarre secret, a slow, fascinated smile spread across her face.

"I'm not angry," she whispered, leaning closer until he could smell her perfume. "In fact, I'm absolutely fascinated. Look at me. I've always wanted to be taller, to have a real presence. Your formula did this overnight. I don't want to expose you. I want to understand it. And more importantly, I want to continue this little experiment. We are going to find out exactly how far my body can go, and you are going to help me..."