"Yo, isn't this Mr. Tian?"

A sudden voice broke the feeling of tranquility and happiness between the two.

Duan Zifeng turned his head to look and saw a middle-aged man in his fifties looking at the two of them, his eyes full of strange feelings.

Tian Yu took a step away in a little panic, broke away from Duan Zifeng's embrace, and shouted to the visitor: "Hello, Professor Wu!"

"Why don't you introduce me? This is your boyfriend?" Professor Wu smiled, but he didn't know why, Duan Zifeng felt that the smile was a little fake.

"No, this is my younger brother, Duan Zifeng, who has just been admitted to the school, Xiaofeng, this is my assistant professor, Professor Wu. Tian Yu hurriedly explained.

When Professor Wu heard this, his eyes became even more weird, he laughed, and said, "Oh, it's my brother? Yes, yes, very handsome! You play slowly, I'll go first!"

After speaking, Professor Wu turned around and left, but Tian Yu's mood seemed to be a lot lower all of a sudden, and he smiled reluctantly and said, "Xiaofeng, let's go, it's almost noon, sister invites you to eat outside at noon today!"

Duan Zifeng walked behind Tian Yu, and suddenly asked, "Sister Yu, ...... Professor Wu and you?"

Tian Yu paused, walked side by side with Duan Zifeng, and said, "I applied to stay in school after graduation, and the school arranged me as a teaching assistant under him. ”

"Oh?" Duan Zifeng was even more strange and asked, "Then why do I feel that something seems wrong with you?"

Tian Yu was silent for a while before he said: "Originally, I have been a teaching assistant for two years, and I can already apply for a lecturer, but because Professor Wu has been pressing, I ......."

"Really, why is he holding it down, dissatisfied with you?" Duan Zifeng asked in surprise.

He ...... It's nothing to say to you that you know, he hinted to me many times that he wanted me to be his **, of course I didn't want to, but I didn't want to lose this job, so I had to tell him that I would never marry in my life......!

Duan Zifeng was furious when he heard this, and said: "Sister Yu! You don't have to be false and wronged with him, that kind of person, he is still a professor! It's just shameless! At such an old age, you still want the old cow to eat tender grass? If you are dismissed, you will be dismissed, can you be happy when you work under such a person? Don't be afraid, if you lose your job, I will support you!"

Turning his head to look at Tian Yu's expression, he hurriedly said: "Sister Yu, I didn't mean ** you, I mean that our sister and brother are a family, and of course my brother has the obligation to support my sister!"

Seeing this, Tian Yu sneered and said, "You just said that Professor Wu wants the old cow to eat tender grass, if I am really dismissed and raised by you, others should say that my old cow eats tender grass! Xiaofeng, you don't have to worry, I have suffered for so many years, are you still afraid of this difficulty?"

Seeing that Duan Zifeng was still indignant, he pulled Duan Zifeng's arm and said, "Okay, okay, I know that you are worried about your sister, afraid that your sister will suffer, and afraid that your sister will be unhappy, but your sister is not pinched in the mud, don't underestimate your sister!"

Duan Zifeng thought about it, he seemed to be a little too excited, and he was worried about it! Besides, he was living with Sister Yu now, so he wouldn't let her suffer, so he was relieved, smiled and said: "It's me who underestimates my sister, but sister, you still have to be careful, and you have to guard against people!"

"Got it!" Tian Yu smiled playfully and said, "I just said that you want to be my boyfriend for a day today, you don't look like a boyfriend should behave!"

Duan Zifeng touched his nose when he heard this, and reached out to wrap his hand around Tian Yu's waist, Tian Yu smiled, and the two of them slowly walked towards the restaurant as before.

After the two had lunch in the restaurant, Tian Yu took Duan Zifeng to walk through the places he had never been to.

It was getting late, the two walked back, Tian Yu said with some loss: "It's a great feeling to have Xiaofeng as a boyfriend, but it's a pity that it's only one day, and there will be no chance in the future!"

Duan Zifeng smiled: "How can it be, as long as my sister likes it, I can be your boyfriend for life!"

Tian Yu sighed and did not speak.

"What's wrong?" Duan Zifeng asked.

Tian Yu sighed again, and said faintly: "It's a pity that my sister is so much older than you, if my sister and I are a few years younger, I will definitely pester you and not let go, so that you can't get rid of it!"

"Hehe, Sister Yu, don't say that, look at where we have passed today, who said that you are old, and they all think that you are only eighteen years old!" Duan Zifeng said happily.

"I thought I could only think of it! Can I still deceive myself? One day, I should be content, this is something I have never experienced, I thought I would never have a good life in my life, thank you, Xiaofeng!" Tian Yu said seriously.

"Look, here you go again, it's too much for you to say that, do you think I've experienced it? Although I had a girlfriend before, I was abandoned before I officially started, so for me, this is also a wonderful experience!" Duan Zifeng said.

"Ah, you were abandoned by your girlfriend, is that woman blind, tell your sister, what's going on?" Tian Yu asked angrily and curiously.

Duan Zifeng told everything that happened between him and Liu Yiling, and finally said: "We broke up before we had time to formalize the relationship, so we have never walked together as lovers, and it is the first time with Sister Yu!"

Tian Yu silently listened to Duan Zifeng's love story, sighed and said: "Then I can only blame her for being too visionless, don't be sad, another day my sister will introduce you to a more beautiful one, our medical university is famous for its beauties!"

Duan Zifeng smiled and said: "I'm not sad! Everyone has their own choice, she chooses well, I bless her! As for helping me introduce a girlfriend, I think it's better to be free, I just have Sister Yu!"

Tian Yu opened the door, turned around and said, "That's different, my sister is my sister, my girlfriend is my girlfriend, don't you want to marry a wife and have children in the future?"

"That's still early!It's the Year of the Monkey!" Duan Zifeng sat on a chair in the living room and said disapprehantly.

After the two finished dinner, they were sitting in the living room watching TV, Tian Yu praised the heroine in it for her good skin, Duan Zifeng's heart moved, got up and went back to the room to take out a bottle of Taipu liquid.

"Sister Yu, you drink this!" Duan Zifeng said as he handed over the liquid.

Tian Yu took the liquid and looked at it, and asked suspiciously, "What is this?" Why should I drink it?"

Duan Zifeng said mysteriously: "You will know after you drink it!"

Seeing Duan Zifeng's mysterious appearance, he jokingly said: "You don't want to stun your sister and do something bad, right? Don't be so troublesome, as long as you want, my sister will give it to you!"

Duan Zifeng was embarrassed, blushed and said, "Sister Yu, don't tease me, let's drink first, it's best to go to the bathroom to drink, and then take a shower after drinking!"

Tian Yu chuckled and said, "Xiaofeng, you are really tender, okay, I won't tease you, then I'll go!"

After speaking, Tian Yu got up and left, for Duan Zifeng, she has unconditional trust!

"It's so hot, Xiaofeng, are you sure this isn't an aphrodisiac?" Tian Yu shouted in the bathroom.

Duan Zifeng couldn't cry or laugh, and said, "Sister Yu, don't worry, you'll know in a while!"

"Oh, it's a little itchy, it's so itchy!"

"Xiaofeng, what's going on? It's so uncomfortable! Tell me!"

"Xiaofeng, are you making fun of your sister? stinky boy, see how I clean you up in a while!"

"Ahh

Duan Zifeng laughed and said, "Sister Yu, don't worry, wait a while, take a shower after the incident, and you'll know what's going on!"

After a few more minutes, there was the sound of water in the bathroom, this bath took a little long, Duan Zifeng waited for an hour, only to hear the bathroom door open, Tian Yu walked out wrapped in a bath towel.

"Okay, stinky boy, now if you don't give me a reasonable explanation, you just wait to be cleaned up!" Tian Yu said with a snort.

Duan Zifeng smiled happily and said, "Sister Yu, take a closer look at your skin!"

Tian Yu stretched out his arm to examine it carefully, and after a while, he cried out in surprise and said: "Wow! My skin seems to be much better than before! You see, it is like a child's skin, white and red, smooth and tender to the touch!"

Duan Zifeng flashed a little embarrassed, and said depressedly: "Sister Yu, I'm also a man, you let me see and touch it like this, how can I stand it?"

Tian Yu chuckled when he heard this, and then asked, "Xiaofeng, how do I feel that my vision and hearing have improved a lot?"

Duan Zifeng nodded and said: "Yes, the thing you drink is called Taipu liquid, which is one of the prescriptions I refined, its function is to expel the toxins and impurities in the body, so that the body becomes pure, the senses will naturally be much more sensitive, and the strength will be a little greater, but not much, the most obvious is the skin, didn't you just say that the skin of the women on TV is good? They are made up, you are pure natural!"

Hearing this, Tian Yu couldn't hold back the excitement in his heart anymore, and pulled Duan Zifeng up and said, "Xiaofeng, you really brought surprises to my sister one after another!

As he spoke, he stood on tiptoe and kissed Duan Zifeng's face.

"I'll take a closer look!" Tian Yu said, turning around and walking towards the bathroom.

Duan Zifeng touched his face that was sneak attacked, and he was very happy in his heart, making Sister Yu happy is his greatest happiness!

Tian Yu stayed in the bathroom for another half an hour, and walked out again with excitement on his face.

"Really, my skin has improved! But the happiest thing is that I feel that my body is very good, and some of the little problems in the past seem to be gone!" Tian Yu said happily as he walked.

Seeing that he was about to walk in front of Duan Zifeng, suddenly, the bath towel around his body fell off because of the tossing.

Seeing Sister Yu standing naked in front of him, Duan Zifeng was stunned all of a sudden!