"Yan Xuan, are you out of class? I've called you at least ten times, why hasn't it turned on? As soon as I walked out of the training room, I received a call from Lu Wenjun.

"I'm sorry, I turned off my phone during class." Yan Juan hurriedly apologized, "Senior, has that blue diamond been sawed yet?" ”

"You wait at the door, I'll take you to see, maybe it's been sawn into three pieces." Lu Wenjun smiled and said, "Ten minutes is fine." ”

Yan Juan frowned, and was about to speak, when he suddenly felt a shadow in front of him. Her heart jumped, and she didn't care about answering, so she suddenly looked up.

Behind him, the night faded into a pale shade of color. The neon sign in the distance is a combination of yellow, black and white. The moonlight shone on his face, and in the gentleness, there was a round shadow.

If it's not Yan Yixin, who will it be! The blood seemed to be eager, and the phone was almost unstable.

"Yan Juan, Yan Juan!" Lu Wenjun's voice came quickly.

"I'm sorry, senior, I can't come here today, thank you for your kindness." Yan Juan said two kind words as gently as possible, maintaining a calm tone. But the action was very flustered, and even when he heard Lu Wenjun continue to call "Yan Juan", he simply hung up the phone.

"I'm back." He said quietly, standing in front of her like a mountain.

Yan Juan wanted to speak, but he couldn't spit out a syllable, just stood in front of him in a daze, half-tilting his head, his skin was like jade, and his white teeth were snowy.

It was as if after three days of drifting without seeing the shore, I finally sailed into a wide harbor. In the same moonlight, rippling and rising, it gradually came to a halt.

"Juan!" Yan Yixin finally narrowed the distance between the two, and Yan Juan didn't want to think about it, so he threw himself directly into his arms.

Two arms, hugged her tightly. It was so tight, and for a moment she could barely breathe. Even the ribs in the chest were pressed to the point that I felt a faint pain. But she felt that only in this way could she calm down her heart, which had been rippling in mid-air, and press it back into her chest.

I don't know how long it took, Yan Juan felt that it took a century for Yan Yixin to let her go.

"Just came back?" She asked.

"Yes, I just got off the plane, I was afraid that it would be unsafe for you to walk alone at night, so I took a taxi to pick you up." Yan Yixin's answer made Yan Xuan's lips immediately curl up with a soft arc.

Yan Juan realized that his car was not parked on the side of the road.

"Tired or not?" She asked quietly.

"I was tired, but I saw you...... I don't feel tired. "It's obviously such a sensual thing, but when Yan Yixin says it, it seems to be a breeze and a moon, and it can't be more than fair.

"That ......" Yan Juan was actually reluctant to let him send him back immediately, he hadn't seen him for so long, and he didn't seem to be able to see enough of it in a short distance. And she didn't have the courage to stare at him at all!

With the desire to speak, the words were basketed into baskets, but they were blown away without a trace in the night wind.

"I'll get it for you." Yan Yixin took the stack of manuscript paper in her hand, "Why did Old Man Pang leave you so late!" What are they? ”

"I went to Lu's today to see the saw drill, so I asked Mr. Pang some questions. These are the materials that Mr. Pang lent me to see, some of them were manuscript papers he had drawn, and some of them were photocopies. ”

"Lu's?" Yan Yixin's expression remained unchanged, but his gaze passed through the misty night and fell to an unknown place.

"Their blue diamonds were sawn today, and when I went in the morning, it was just in time to start."

"I'm afraid it's tomorrow that you'll see the sawn diamonds." Yan Yixin spoke quickly, with obvious hurry. It was as if the word Lu had stabbed him in the heart.

"yes!" Yan Juan smiled and stuck out his tongue.

"Ring......" The mobile phone rings again. Yan Juan saw the three words of Lu Wenjun on the screen, and his brows furrowed deeply. This person is so uninteresting!

Yan Yixin's eyes flashed, but he didn't speak.

Yan Juan thought about it and simply turned it off.

"Why?" He asked, his heart a little high.

"He said he was going to take me to see the saw drill, three watches in the middle of the night, I didn't dare to be alone with him!" Yan Wan shrugged his shoulders, "What's more, I knew that the blue diamond wouldn't finish work today, but I refused to tell me clearly." ”

"We ...... It's also a lonely man and a widow......" Yan Yixin whispered with a smile.

Yan Xuan's face immediately turned red: "That's different." ”

She is still wearing a half-worn jacket and jeans, plain and unstripped. The eye wave is like the clearest lake, even under the half-dim street lamp, it is as bright as a jewel.

"Yes, it's different." Yan Yixin repeated, which seemed to be full of deep meaning.

Yan Juan felt that even his ears were starting to heat up, and casually found a topic: "I think sawing is so slow, you Yan family, do you also use the sawing method?" ”

"Yes, that's the mainstream technique for splitting diamonds right now. There are very few excellent chiselers like Ann. Yan Yixin replied very seriously, "This technology originated in India centuries ago, although it saves labor and time, but the technology is difficult and requires excellent psychological quality, so the scope of application is not as wide as that of sawing and drilling." ”

"Then why did we ask Ann to split it when we were in Brazil? Is it because the diamond itself is not too valuable? Yan Wan asked curiously.

"Because that diamond meets all the conditions for chiseling." Yan Yixin explained, "Split drilling is mainly used for drill blanks with extremely irregular shapes, with obvious fracture surfaces or contact double crystal planes, and microstrip shells. Besides, Ann is one of the best chisels in the world, and I would love to give him even the most valuable diamonds. As long as he agrees, there is basically no danger. ”

"Oh." Yan Juan pondered for a while, and suddenly asked, "Is there a female chisel splitter?" ”

Yan Yixin shook his head: "It's quite rare. It's not all a matter of strength, generally speaking, a chisel must have a strong psychological quality, and courage and skill are indispensable. And women are congenitally at a disadvantage in this regard. If you want to learn, I can teach you! ”

"You can also chisel?" Yan Xuan's eyes widened in surprise, "Didn't you say that it was almost lost?" ”

"It's just a little bit of skin, and I don't dare to start with really valuable diamonds. However, being your enlightenment teacher can barely be regarded as qualified. ”

Yan Juan was surprised and delighted: "When will you teach me?" ”

"You're only available on Sundays."

"Then ......," Yan Juan looked at him, "Sunday morning, okay?" You...... Are you available? ”

"Okay." Yan Yixin nodded, "Are you tired?" Although the mood of walking in the middle of the night is beautiful, it seems to be a long journey from here to your home! ”

"Uh...... We take a taxi. Yan Wan nodded abruptly, and when he turned around, he found that they had already walked a third of the total distance between talking and laughing.

PS: Thank you for tipping six times in a row! There is also a watch in the evening ^o^