"When you're not in class, you might as well just call me Senior Brother." Bai Suyu said, sorted out a few books, and then handed them to Gu Yuan, "These are my collections, they should be very useful for your current study, I know your birthday is coming, this will be your birthday gift." ”

Gu Yuan looked at the book in Bai Suyu's hand, and there were a few traces of the book, but it was well protected, and it was not old at all.

Looking at the names of those books, it is indeed particularly difficult to buy, and many of them are out of print.

Such a valuable thing, Gu Yuan was embarrassed to take it for a while.

"What, the dislike was used by me?" Bai Suyu smiled slightly and looked at Gu Yuan.

"No, no, how could it be, I just think it's too valuable, I really can't ask for it." Gu Yuan hurriedly explained.

"You know the value of these materials, and I'm sure you'll treat them well, and in that case, make the most of them, so take them." Bai Suyu put the book in her hand, "And this, some of my previous notes and experiences, if you are interested, you can also take a look." ”

As she spoke, Bai Suyu put a leather black notebook in her hand again.

"Senior brother, I don't want these, they're really too valuable, I really can't ask for them anymore." Gu Yuan shook his head, wanting to return the notebook.

"Now these things are useless in my hands, if they can help you a little, it won't be in vain for me to be your teacher, take it." Bai Suyu handed it over again.

"Then thank you, senior brother, I will definitely cherish it and study hard." Gu Yuan said solemnly.

Bai Suyu looked at her serious appearance, and the corners of her mouth couldn't help but hook, "You don't have to be so nervous, I didn't give you something to put pressure on you." ”

"There is pressure to be motivated, senior brother gave me such precious materials, I naturally have to work hard to improve, I can't waste my senior brother's help to me." Gu Yuan said, and once again assured Bai Suyu, "I will treat them well, senior brother, you can rest assured." ”

The smile on the corner of Bai Suyu's lips deepened a little, and he nodded, "Good ......"

Not long after Gu Yuan came out of Bai Suyu's office, she saw St. Xiwen.

"Wish, who is that handsome guy, are you classmates? It doesn't look like it...... No, why is it so familiar......" Saint Xiwen looked at Bai Suyu, who was talking to other professors not far behind Gu Yuan.

"Bai Suyu, you should be able to see him on TV often." Gu Yuan said while putting away the book, just now she roughly flipped through the notes that Bai Suyu gave her, it was absolutely full of dry goods, and this birthday gift was definitely worth it.

"That's right!" Saint Evin patted his thigh, "I said why is it so familiar, it turned out to be him, but why is he here, look at his appearance, is he the teacher here?" ”

"Well, he's our visiting professor and gives us professional lessons." Gu Yuan looked back at Bai Suyu, and just as Bai Suyu was also looking over here, she subconsciously smiled at him slightly.

"Professor?" Saint Xiwen squinted his eyes and looked at Gu Yuan, "Looking at your interaction, it seems that the relationship is not so simple, right?" ”

"Xiwen, you speak well."