Lin Xun thought that his crush on Song Lu was just a taboo between teachers and students. Who knew that there was a sexual orientation gap between them. Lu Xiyin had been silently guarding Lin Xun, thinking that this would make him fall in love for a long time. Unexpectedly, she became Lin Xun's "good sister" in her heart. Lu Xiyin regretted it very much and wanted to ask if it was still too late to change the route and "lily" Lin Xun now? When Song Lu knew that Lin Xun liked him, he felt that he had grasped the last straw. However, the enemy army was too strong, and he was eventually dragged into the army by Qi Hai. Qi Hai smiled slightly, "Very good, that teacher in the white shirt, you successfully attracted my attention."