If you want to say that Cheng Xiaosong is an athlete or a bodyguard, maybe everyone can easily believe it, but if you want to say that he is a teacher, then everyone will probably think that he is a physical education teacher. But...... He is actually a middle school Chinese teacher......

On the whole, Cheng Xiaosong looks more like his father Cheng Weiguo, perhaps because he has practiced martial arts since he was a child, Cheng Xiaosong is tall and big, with strong tendons and flesh, even if he is wearing a fleece hood sportswear, he can see the muscles. In fact, Cheng Xiaonan was about the same height as his brother before his transformation, but he was not as strong as him, Xiao Nan was tall and slender like a tall aspen at that time, while Cheng Xiaosong was tall and strong like a majestic iron tower.

Cheng Xiaosong's face is more similar to Cheng Xiaonan, both of them have inherited many facial features of his mother Li Chunhua, of course, these features are reflected in the past Cheng Xiaonan's face is delicate, reflected in Cheng Xiaosong's face is handsome, a knife-sharpened axe-like angular face is full of manly masculinity, inherited from his father's lying silkworm eyebrows, and those eyes are unique to martial arts masters.

"You go, let me come ......" Cheng Xiaosong's wife An An pushed him aside, knocked on the door lightly and said softly: "Xiao Nan, open the door...... I'm your sister-in-law An An, open the door and let my sister-in-law see ......"

"It's not like you don't open a pot, don't you open the door because you don't want you to see it!" Xiao Nan thought to herself. She curled up on the bed and covered her head with a quilt and pretended to be an ostrich.

"Okay Xiao Nan, your brother told me, you come out and let your sister-in-law see, anyway, we will meet sooner or later, you don't plan to see us for the rest of your life, right? Xiao Nan, whether you are a boy or a girl, do you plan to escape forever? Do you remember that one summer, there was a big fool who hid in the house like you and couldn't survive......

"Hey, don't keep revealing other people's scars, okay!" Cheng Xiaosong next to him was immediately unhappy. "Do you need to keep mentioning the of millions of years ago?"

"Need-to-need-" An An smiled: "I want my sister-in-law to know, don't learn from a guy who has no interest~"

"One summer?" Xiao Nan lifted off the quilt covering his head and frowned and thought carefully. "Oh, is that what my sister-in-law said...... That summer, I remembered ......"

Yes, that year, in the scorching summer, there was also a guy with the same head who hid in the house and didn't come out, this person was Cheng Xiaosong, a decadent guy like a puddle of mud, since the college entrance examination results came down, it was like losing his soul, hiding in the room all day long, no matter who he didn't say a word to anyone, except for eating and going to the toilet, he never stepped out of the door, and then An An came, for the agreement between her and Cheng Xiaosong......

When An An and Cheng Xiaosong were in their third year of high school, the two locked a concentric lock with each other's names written on the iron fence of the school football field, and Cheng Xiaosong threw the key into the small river in the suburbs with a round arm. "An An, let's work together and be admitted to H University together!" "Komatsu, if we are still together after four years of college, I will marry you......"

However, the dream is beautiful, but the reality is always cruel, An An was successfully admitted to H University, but Cheng Xiaosong, who has always had good grades, was three points short of being admitted. At the critical moment, the ancestral head of the old Cheng family played a decisive role, and Cheng Xiaosong ignored anyone's advice, categorically gave up his second choice, which was actually quite good, and resolutely chose to repeat his ......

"Cheng Xiaosong, I'm waiting for you at H University, you must work hard alone......" An An said goodbye to Cheng Xiaosong with tears in her eyes, smiled and waved goodbye, and went to school on the train......

A year seems like a long time, but in fact, it has passed in a blink of an eye, An An returned to his hometown after the summer vacation after the first year of college, but he couldn't contact Cheng Xiaosong, who had been worrying her, and he didn't answer the phone and didn't reply to the text messages, and finally An An was ruthless, and he couldn't care about the girl's reserve, but fortunately, the two members of the old Cheng family went to work that day, only the two Cheng brothers were at home, Cheng Xiaonan jumped over and opened the door to An An.

A floral beige dress sets off An An's slender and slender figure more and more slim, with pretty short hair, bright and smart eyes, and a small backpack on his back.

"Sister An'an, you persuade my brother, he didn't pass the exam this time, and now he locks himself in the house all day long, doesn't talk to anyone or does anything, just lying down, it's been almost a week, and it doesn't work for any of us to persuade him. Xiao Nan likes her "sister-in-law" very much, and she keeps calling her that behind her back, but she doesn't dare to call her so in person.

An An felt that her little face was a little hot, but now she had no way to stay out of this situation, because she knew the reason why Cheng Xiaosong became like this, fortunately the old Cheng family's parents were not at home, otherwise let her persuade Cheng Xiaosong, An An would be ashamed to death.

"Xiao Song, you open the door, I'm An An. After An An knocked on the door, she couldn't hear the slightest movement in the room.

No matter how An An shouted and persuaded outside, Cheng Xiaosong in the room just didn't open the door, and when he made his promise, he couldn't fulfill it again and again, he couldn't face himself, and he didn't know how to face An An. Although he really wanted to open the door to see An An, even if it was just to take a look, he didn't have the courage.

"An'an, let's go, I'...... I'......m sorry when you don't know me at all."

An An persuaded softly for a long time, but no matter how he persuaded him, in the end, Cheng Xiaosong only said such a sentence that had no nutrition at all. After An An persuaded for nearly half an hour, Cheng Xiaosong didn't even have his universal reply that he had turned over and over...... So, An An, who has always been a lady and always soft-spoken, finally became angry!

"Cheng Xiaosong, you coward! I know why you don't dare to open the door to see me, aren't you just not admitted to H University this year! What does it matter! Cheng Xiaosong, if you are a man, you will get up from where you fall, whether you go to your second choice or repeat your studies for another year, I will wait for you, I will wait for you for a year if you take the exam for a year, and I will wait for you for 10,000 years if you take the exam for 10,000 years!"

Holding back the tears rolling in his eyes, An An shouted loudly to Cheng Xiaosong in the door: "If you continue to be decadent all day long like now, then you will lie on the bed and wait for death, I hate it the most!"

"Hehe, I still remember, my stupid big brother, when he opened the door with tears in his eyes, he only saw a stack of unsealed letters thrown by Sister An An on the ground, and Sister An An had already gone out of the door without looking back. Cheng Xiaonan recalled this incident with a smile, but the knot that had been coiling in his heart was unconsciously unraveled.