"You want the Yin Gathering Talisman?" Hearing Tang Ya's words, Bei Yang immediately became interested.

It was Tang Ya's coincidence that introduced qi into the body at the beginning, so that Bei Yang began to study relevant information and possessed today's innate true qi.

Now Tang Ya wants to get the Yin Gathering Talisman from him at any cost, which means that something must have happened to her that makes her have a special desire for the Yin Gathering Talisman.

"Hmm." Tang Ya nodded.

"Tell me why." Bei Yang's words revealed a meaning that could not be violated.

Tang Ya hesitated for a moment and told Bei Yang about her physical feelings during this time.

After listening to Tang Ya's words, Bei Yang nodded slightly, thinking about it carefully, it was not surprising that this situation appeared on Tang Ya.

Everyone's brain has a hidden reward mechanism, and when humans do something that is beneficial to themselves, the brain releases a lot of dopamine, which makes humans feel happy and happy.

The most obvious example is love, which has a powerful driving effect on human reproduction, so when you are in love, the brain releases a lot of dopamine, which makes people feel happy and happy.

When Tang Ya has Yin Qi in her body, her cells will be stimulated to evolve all the time, which is likely to activate a set of reward mechanisms in her body, when the cells evolve, they produce a neurotransmitter that makes her feel extremely comfortable, and once the Yin Qi disappears and the cells no longer evolve, negative feelings will be generated.

It is not a difficult thing to solve Tang Ya's problems, because of the zombification experiment at the beginning, Tang Ya's body cells have undergone a certain degree of mutation, which is different from ordinary people, and can directly absorb yin qi.

As long as she is given a Yin Gathering Talisman, she can regather Yin Qi in her body, and those negative feelings will all disappear.

"Come with me upstairs and take a shower! As for the Yin Gathering Talisman, I'll draw one for you tomorrow morning. Bei Yang got up from the sofa and walked upstairs.

Looking at Bei Yang's back, Tang Ya's eyes flashed with a look of determination, she quickly followed, walked to Bei Yang's side, reached out and hugged his arm, hugged him tightly in her arms, and squeezed the two soft balls hard.

Bei Yang turned his head to look at Tang Ya in some surprise, but he didn't expect that she was still a little squirming just now, and she was so active at this time.

"Yes, I'm looking forward to what's going to happen next."

Tang Ya's cheeks flushed: "I...... It's my first time, and I hope you'll have some pity. ”

Bei Yang raised an eyebrow, but didn't say anything.

After the two took a bath, they hugged each other and went to the bed, gradually getting closer, their limbs were entangled, and the jade door was closed several times in the spring breeze overnight.

The next morning.

Bei Yang got up and got dressed, washed up and went downstairs.

In the living room on the first floor, a graceful figure is wearing an apron, going back and forth between the living room and the kitchen, but it seems that his steps are still a little inconvenient.

This figure is naturally Tang Ya.

Decades of life in the world of the plot made Bei Yang's vigilance always very high, and he had already noticed it when Tang Ya got up, but he didn't say anything at the time.

Tang Ya turned her head and happened to see Bei Yang coming down from upstairs, and an unnatural expression suddenly flashed on her face: "Are you up?" When I got up just now, I saw that there were still ingredients in the kitchen, so I made some breakfast, and I don't know if it suits your taste? ”

Bei Yang stood on the stairs, condescendingly looking at Tang Ya busy in an apron, his expression was slightly stunned, and he actually felt a little warm inexplicably.

"As people get older, they are prone to some inexplicable thoughts, and it seems that I have to adjust my mentality as soon as possible." Bei Yang shook his head and put aside the thought just now.

Bei Yang didn't say anything, walked to the table and sat down, took the breakfast prepared by Tang Ya and ate it.

Glancing at Bei Yang, Tang Ya sat down across from him and began to eat breakfast as well.

After eating, Bei Yang took a napkin and wiped his mouth, then took out a Yin Gathering Talisman from his body and handed it to Tang Ya opposite.

"This is the Yin Gathering Talisman you want."

Seeing the Yin Gathering Talisman in Bei Yang's hand, Tang Ya's eyes suddenly lit up, and she hurriedly reached out to take it, and then pasted it on herself.

"Hmm-"

As the surrounding yin qi poured into her body, Tang Ya once again felt the feeling of extreme comfort in her whole body, and she couldn't help but scream out in her mouth.

However, it didn't take long for Tang Ya to feel a tingling pain in many parts of her body, as if she had fallen into an ice cave in winter, and her tears immediately flowed.

Seeing this, Bei Yang reached out and took off the Yin Gathering Talisman from Tang Ya's body.

"Your meridians are too thin, and the amount of yin qi you can withstand is limited, you only need to stick to your body for a while, and the gathered yin qi is enough for you to absorb for a long time."

Tang Ya nodded, but her eyes were still on the Yin Gathering Talisman in Bei Yang's hand.

"The effect of the Yin Gathering Talisman can only last for a week, and the current Yin Qi in your body is only afraid that it will not be absorbed in a month, do you want the Yin Gathering Talisman in my hand, or wait for the Yin Qi in your body to be consumed, and then come to me to replenish the Yin Qi?" Bei Yang raised the Yin Gathering Talisman in his hand and asked.

After hesitating for a moment, Tang Ya said helplessly: "I choose to replenish yin qi later." ”

Bei Yang nodded and put away the Yin Gathering Talisman: "I have a lot of things to do recently, and I can't take care of the laboratory, so I will hand over the laboratory to you in the future, I hope you can manage it well." ”

For Bei Yang, that humble little laboratory is no longer useful, and if he has any experiments to do, he can hand them over to Jack's laboratory in the Python 2 world.

Bei Yang didn't bother to hand over the small laboratory, and simply handed it over to Tang Ya to be in charge, which could be regarded as making up for it a little, after all, people originally came to gather yin talismans, but he posted it to others, and it was too bad.

"Huh? Leave the lab to me? Tang Ya's face was full of surprise, and she didn't react a little.

Bei Yang didn't pay any attention to Tang Ya, and turned around and went upstairs directly: "When you leave, remember to close the door!" ”

After returning to the room, Bei Yang put all the things of last night and this morning behind him, calmed down, sat cross-legged on the bed, and began to operate the innate true qi according to the "Essence of the Yijin Sutra" again.

In the decades of the plot world, Bei Yang has been unable to absorb the qi of heaven and earth, and at this time, he can absorb the qi of heaven and earth, Bei Yang naturally has to seize the time, improve his strength, and take a few more steps on the road of evolution.

When Bei Yang went downstairs at noon, Tang Ya had already left, and the living room was empty.

In this regard, Bei Yang didn't care about it, let the three ironclad corpses watch the house, drove Dayong out of the villa area, and drove towards the city, ready to find a place to fill his stomach.

When passing by a driving school, Bei Yang wanted to help Dayong register and let him learn to drive.