Lin Ruan frowned and turned to see a group of people approaching. Gu Minxing, of course, was impossible to miss among them. But he wasn't looking at her. When their eyes happened to meet, his gaze was chillingly indifferent. Lin Ruan was used to it. With Lin Shanshan around, Gu Minxing always pretended they were strangers. “Sister, what are you doing here at the university too?” Lin Shanshan asked