He took attendance. "Maya Chen?" Present. "Leo Torres?" Present. "Samira Jahangir?" A pause. A girl in the third row, wearing a hoodie with a faded NASA logo, raised her hand slowly. "Samira is… she's absent today, Mr. Elias."
Elias locked Classroom 76X. He returned the key to Dr. Varma's office, placed it precisely on her desk. "Samira Jahangir," he said. "The absent student. What's her story?" classroom76x
The tapping stopped. A voice, dry as insect wings, whispered from the direction of Samira's desk: "The formula is wrong. Euler forgot the hole in reality. Count the vertices again, Mr. Elias." He took attendance