亲爱的老师4韩国电影中文版

When the visitor saw Xiaoling's dirty look, especially her little hands stained with blood, his face changed. He pulled her over worriedly and took a look. He was relieved when he saw that there was no blood. There was only doubt in his eyes, and he didn't understand Xiaoling. Where did the blood on Ling's hands come from?...