This person is on the right track!
Song Jiawen was overjoyed inside, yet her expression remained cool and indifferent, her icy face betraying no emotion. She simply tilted her chin to signal the other party to sit properly, then quickly picked up her pen and started to draw on the paper.
Another ten minutes passed and another speed drawing was complete. The male student took the sketch, nodded in satisfaction, and then handed it back to Song Jiawen along with two hundred yuan. He said with a smile, "Junior, could you sign your name on it? That way, when I look at the drawing in the future, I can remember who drew it for me. I'm a senior in the mathematics department and will be graduating soon. How about it, as a keepsake? Oh, my name is Lu Mingtao."
Damn it... using this method to exchange names and contact information with a junior sister, despicable!
