Rewind the clock to five years ago

At the end of August, Chen Kou stepped on the train to another city, the college entrance examination was over, he was free, he could fall in love at university, and he had free living expenses, and Chen Kou, who was out of the custody of his parents, was excited in the crowded train car. However, this excitement was soon hit by motion sickness, Chen Kou turned pale, tried hard to suppress the churning sensation in his stomach, and silently prayed that he could hold on until he got out of the car. In the middle of summer, the train car is closed and hot, mixed with the smell of all kinds of food, in addition to the smell of sweat coming from unknown directions and... Foot odor. These smells amplified and amplified in Chen Kou's nasal cavity, constantly provoking the gastric juice that was already eager to try. The attendant pushed the lunch cart to pass by again and again, and Chen Kou couldn't care about thinking about whether he was hungry or not, and just wanted the motion sickness not to be too serious.

After a quarter of an hour, Chen Kou felt a little more comfortable, and before she could completely relax, her saliva suddenly became sour, she knew that it was over, as long as this situation occurred before, she would definitely vomit until bile appeared. I couldn't hide, so I quickly got up and went to the bathroom. The number of toilets on the train was small, there was a queue at the door, and just when there was one person left in front of Chen Kou, the stomach content rushed out of the digestive tract with an irresistible momentum, and at that moment, the confused Chen Kou felt as if she had lost her direction, and the noise around her surrounded her head. And then nothing is known.

"Wake up, are you alright?" Chen Kou felt that someone was pinching his own person, his whole body was soft and had no strength, he barely raised his eyes, because he was dizzy and couldn't focus for a while, the person in front of him patted Chen Kou's face again, and said a little anxiously: "How do you feel now, you suddenly fainted just now, is it heat stroke?" As soon as Chen Kou spoke, he found that his voice was hoarse because of vomiting, "Help me up, I'm sicksick and not very comfortable" and then Chen Kou fell into a sour embrace. After sitting up, the people around him said: "Look at you just frowned, what, disgusted with the smell of my body, do you remember the motion sickness and vomiting just now, and vomited on me impartially", not annoyed, but with the taste of ridicule. Chen Kou was a little embarrassed, and looked at the person in front of him apologetically, this time Chen Kou's eyes were focused, it was a person wearing glasses, and it looked like it should be, student. Maybe it's because of the exhaustion, the person in front of him looks a little tired, and what is more obvious is a large water stain on his white half sleeve, faintly sour.

Chen Kou looked at the people around him with guilt.

"I'm sorry, I'm sick of the car, I stained your clothes, and I bothered you so much"

"Haha, I was really taken aback just now, a large wave of unknown liquid fell from the sky, it's okay, just wash it, are you going to school?"

"Yes, I'm a freshman preparing to register for a B university"

"Big B? Coincidentally, I'm also a junior in elementary school, and I'm a junior at the beginning of school, and I have a lot of things to take back to the dormitory after a while, and you came by yourself? Didn't the parents send it? ”

Chen Kou bit her lip and said embarrassedly, "My parents want to send me, but I want to myself..."

"I understand, but I have to take care of myself, my name is Ji Chuan, Department of Computer Science, what about you, little friend"

Chen Kou puffed out his cheeks, and said with some dissatisfaction, "I'm not a child, okay, my name is Chen Kou, English Department"

"Okay, senior, remember, the little button of the English department, hahahahaha"

………