Cosine estimated that he would not accept the money. After he took the bag to the kitchen and sorted it out, he adjusted a small plate of dipping sauce and brought it out on the dining table.

"It might be a little dry to eat the dumplings alone. You can dip them in some dipping sauce."

Shen Mang nodded, picked up a dumpling, and dipped it in the small dish.

Cosine sat down opposite him and looked at him nervously.

"Is it tasty?"

This is the unique dipping sauce that his mother taught him, using vinegar, soy sauce, and a little ginger. The taste is very refreshing and greasy, which makes people appetite.

Shen Mang chewed the dumplings in his mouth, his long eyes drooping.

The taste of this dipping sauce is very similar to the one that Shen Wei personally adjusted when she was a child.

After only half a second, he raised his eyes and looked at the opposite Cosine with a smile.

"Teacher Yu made it himself, of course, it was delicious."

"Then you have to eat them all, not a single one."

Being praised by the other party, Cosine felt an inexplicable sense of satisfaction. There are still a lot of things missing at home. He just took an inventory and was about to make a shopping list when the mobile phone on the table suddenly rang.

Shen Mang's eyes turned and glanced at the caller ID on his screen.

Kong Mingyu's three big characters are particularly dazzling.

"You eat first, I'll get a phone call on the balcony."

Cosine felt a little guilty for some reason. He took his mobile phone and went to the balcony.

"Cosine, are you not optimistic about the house yet? I searched for you on the Internet in the past few days, and asked some friends. If you want to buy a second-hand house, I recommend-"

"Mingyu, no need, I have already bought the house." Cosine couldn't bear to interrupt him.

Kong Mingyu didn't seem to have expected Cosine to buy a house so quickly, and his tone was a little surprised, "Why so fast? Is the real estate agent you're looking for reliable? Don't be deceived by others."

"It was introduced to me by Shen Mang. The house is very good and the location is very convenient."

Hearing that it was introduced by Shen Mang, Kong Mingyu's eyes dimmed.

He adjusted his expression, with a relaxed smile on his face, "Since the purchase is complete, when will the house be handed over?"

"I've moved in today, it's second-hand and the furniture is complete."

"You didn't even tell me about the big thing you moved."

Kong Mingyu's tone contained a hint of reproach, "Cosine, do you still consider me a friend?"

"Of course I treat you as a friend, but I haven't moved all my things. It's not sorted here, so..."

"When are you officially moving? Let me help. Send me the address of your new home."

Kong Mingyu's tone was unmistakable. Although Cosine didn't want to trouble the other party, he was afraid that if he refused again, it would appear that the two were separated, so he had to send him the address of the new home.

Back in the living room, Cosine found that the man was no longer at the dining table. Hearing the sound of water coming from the kitchen, he walked in and found that Shen Mang was washing dishes inside.

This man is quite self-conscious.

Cosine was afraid that he didn't know where the tableware and chopsticks were placed, so he walked in and reminded him.

Shen Mang put the tableware and chopsticks into the disinfection cabinet, and suddenly turned to look at him, the tone of voice was unclear.

"Kong Ming asked him to find you, what's the matter?"

Cosine didn't want to hide it from him, "He said he would help me move tomorrow."

Shen Mang chuckled lightly, "He's a doctor. He's not busy treating diseases, but he's quite free."

"Of course he's not as busy as you." Cosine didn't know why, and wanted to stab him with a few words.

"Are you full? Please come back when you are full. I have to prepare lessons."

"What time do you end get out of class tomorrow?"

Shen Mang suddenly asked him.

Tomorrow is the first day of school, and the public class that Cosine is going to take will be in the third session in the afternoon, and it won't start until four o'clock.

"It's more than five o'clock, what's the matter? Don't you want to help me move?"

Shen Mang just smiled and looked at him, "Mr. Yu wants me to come?"

Cosine cut, "Who wants you to come, if you suddenly come to our school, it will definitely cause a commotion, forget it, you can be your big star."

Early the next morning, Cosine took his textbooks and materials and drove to school.

On the way, the teacher at the Academic Affairs Office called him. It was said that the students who took his course were full, and some students rushed to call the Academic Affairs Office to ask how they could take his class, which caused a headache for several administrators in the Academic Affairs Office.

"Mr. Yu, I see that many schools use both offline and online classes. Why don't you give it a try? Record the class and put it online, so that other students can watch it. "

Cosine didn't expect his class to be so popular, probably because of the effect of variety shows.

"Yes, but the equipment..."

"Don't worry, Mr. Yu, the classroom we have arranged for you has professional recording and broadcasting equipment. When the time comes, I will package the information on how to use the equipment and send it to your mailbox. You can familiarize yourself with the process in advance."

"Okay, then I'll trouble you."

Cosine was walking on the road, and students who passed by kept saying hello to him. After he sat in the office, many little girls came to see him secretly.

"God, I found that Teacher Yu himself is more handsome than on TV."

"Yes, yes, and also in good shape, and the hand holding the pen is so beautiful."

"It's more than just hands. Look at Teacher Yu's legs, they are straight and long. I really envy the God of Death."

Cosine coughed twice in embarrassment, he stood up with a water glass, and said with a serious look, "Two classmates, this is the door of the office, please don't make any noise.

The two girls who were discussing at the door turned their heads and glanced at him, their cheeks flushed.

"Damn it, Teacher Yu is so gentle when scolding people."

"Yes, I really want to be scolded again."

Cosine:  …

He closed the office door helplessly, turned around and went to the water dispenser to collect water.