After thinking for a while, Teacher Zhang finally asked: "Do I really just need to help you confirm the diarrhea and that’s it? Are you sure Director Sun will actually entrust you to those two to be brought back to Qi City?!" "Definitely!" Zhen Yu had just nodded her head when she suddenly thought of another possibility! She hurriedly added: "It’s also possible that he might ask you to stay one more night with me! You mustn’t agree to that!" Teacher Zhang eventually nodded, "...Alright! Just this once," Zhen Yu quickly interjected: "Not to be repeated!" After Zhen Yu and Teacher Zhang staged a ’diarrhea’ act, Sun Tiegang, considering the issue of the highway not always allowing stops, actually went to find Mr. Fang. The final outcome was not much different from what Zhen Yu predicted. Director Sun was not comfortable leaving two ladies to stay an extra night! Because if you stayed several nights, wouldn’t you still have to leave in the end? Instead of that, it would be better to travel together while having the company of Mr. Fang! However, this meant Teacher Zhang had to accompany her on the train too! Zhen Yu felt somewhat embarrassed about this inconvenience. At that time, although the green-skinned trains also had assigned seating, the management was not very strict. After finding their seats, the four of them discovered that the window seat allocated to them had already been taken. Such occurrences were common, so without much complaint, they directly sat down opposite each other on the aisle side of a three-person seat. Of course, Zhen Yu sat on the same side as Teacher Zhang. Once the train started moving and everyone settled down, she began to chat with Ming Yue, who was sitting on the outermost side opposite her. Teacher Zhang, perhaps due to not sleeping well the night before, soon dozed off on the edge of the small table! Zhen Yu thus cast a glance at the man sitting by the window next to Teacher Zhang! It was he who occupied the seat by the window meant for the four of them! Looking decent and respectable with his glasses on yet now sitting idly by, showing no courtesy to offer the inside seat to Teacher Zhang so she could rest more comfortably. Zhen Yu wanted to speak up, but was stopped by a look from Mr. Fang. He seemed to mutter to himself as he looked out the window, "When you’re out and about, better to avoid trouble than seek it." Thinking it over, since Teacher Zhang herself didn’t speak up and seemed to share the same sentiment, Zhen Yu decided to drop it. The vehicle continued on its journey, and Zhen Yu kept chatting with Han Mingyue sporadically. "Ah!" Teacher Zhang suddenly let out a cry, sat up straight, and quickly crossed her arms! She looked around in panic! Hearing the noise, Zhen Yu immediately turned her head! Teacher Zhang wouldn’t scream for no reason! Zhen Yu hadn’t done anything! So the issue must be with the man sitting by the window! Thus, Zhen Yu’s first glance was toward that man! Sure enough, she saw on his face a sleazy smile that hadn’t fully dissipated. At this moment, Teacher Zhang clearly realized what happened as well! She stood up abruptly and swung her hand toward him! Unfortunately... her wrist was grabbed by the man. "Hey! What are you doing?!" The man, playing the victim, demanded loudly. Teacher Zhang, furious, struggled hard! The man let go of her hand, showing that he didn’t want to escalate the situation. "How dare you ask me what happened!" Teacher Zhang said angrily: "Just now, who was it that reached under the desk to touch my chest while I was bending over?!" The man immediately frowned! "I’m warning you! You can eat whatever you want, but you can’t spout nonsense! You say I touched you, who saw it?!" Teacher Zhang suffered in silence, so furious she was shaking! Despite her restraint, she eventually burst out with tear-filled eyes: "Scum!!! You know full well no one could have seen! Just my bad luck!!" After saying this, she rushed out of her seat! She stood in the aisle of the carriage, wanting to put as much distance as possible between herself and him! Mr. Fang and Han Mingyue had just been stunned by the sudden turn of events! They both stood up immediately, with Han Mingyue speaking first: "Teacher Zhang, please take my seat! It’s safer by the aisle." Mr. Fang also said, "Yes! Sit next to me! I’ll keep an eye on those with ulterior motives!!" As two gentlemen were trying to persuade Teacher Zhang, who insisted on not sitting down, to reconsider, the man by the window revealed a triumphant grin. The exceptionally loud sound of a slap caused passengers in the front and back rows, as well as those sitting on the opposite side of the aisle, to all turn their heads! As everyone’s gaze focused, "Slap!" another crisp sound rang out! "Uh," the man in the corner, clutching his throat, let out a half-scream of pain as his cheeks twitched. "Zhen Yu!" Teacher Zhang watched the scene in shock, her tears flowing in an instant! Hearing Teacher Zhang’s voice, Zhen Yu turned to her calmly and then quickly turned back. The man watched the girl tilt her head and smirk at him contemptuously, then she slightly loosened her grip and said in a low voice, "Apologize!" "Are you crazy?!" The man, finally able to catch his breath, yelled immediately: "Train police! Train police! Someone is hitting people here!" As the man began to shout, his three companions became worried. Teacher Zhang was about to step forward to calm Zhen Yu down but saw her suddenly release her left hand and stand up straight! Everyone concerned for Zhen Yu let out a sigh of relief. But then... an unexpected twist occurred! The moment the man was released, he stood up, trying to strike back, cursing as he did, "WCNMD!" Zhen Yu had been provoking him on purpose and naturally was prepared! She suddenly pulled her right hand out of her pocket where she had inconspicuously slipped it in! In her hand was a gleaming fruit knife! "Ah!" People nearby screamed one after another, all too scared to make any move. The man’s words and actions came to a sudden halt as if time had frozen him in that moment. "Which hand did you use? Put it on the table!" Zhen Yu poked the knife tip towards the man until it was less than a foot away from his face. The man swallowed nervously and meekly said, "Miss... let’s talk it over nicely..." Zhen Yu suddenly shouted, "Put your hand on the table!" On reflex! The man slammed his left hand onto the table with a ’bang’! Almost at that instant, Zhen Yu reached out with her left hand and firmly grabbed his arm! Then, her right hand flipped the fruit knife swiftly, blade pointing down, and she forcefully stabbed towards the man’s palm... "Ah!" The man shut his eyes tight in fear! Desperately, he pulled his arm away while crying out loud! "My hand! My hand..."