and a wisp of smoke, Ye Fan began smoking outside the classroom. He didn't feel at all that he was damaging the environment."Hey, buddy, could you please put out your cigarette Smoking isn't allowed h...y felt a stir in his heart. He said softly, "If I'm not mistaken, you should be the author of this painting, right"The female guest was stunned, but said nothing."What I can tell you is, this painting...