"Wait a second." Song Ran suddenly felt something was off. "Professor Zhong, didn't we just call each other? It wasn't about any degree, it was about the Blind Spot method, right?"
"The Blind Spot method?" Professor Zhong Hui frowned at first, then, as if he suddenly remembered something.
With a rustle, he stood up, dropping his newspaper and phone onto the floor, his gaze becoming panic-stricken as he stared fixedly at Song Ran.
"Did you just say... the Blind Spot method!? You came for the Blind Spot method!!?"
"Isn't that so? We just had a phone call a little over an hour ago, Professor Zhong!? You even promised to give me the method in exchange for payment!" Song Ran was equally astounded.
"I just spoke on the phone with two students, there was definitely no talk of exchanging money for the method!" Professor Zhong Hui's expression was stern.
"You guys...." Suddenly, his voice halted, as if he had thought of something terrifying.