"Contract?" A vague divine thought came from the Lingjiao King.

Its spiritual intelligence is beyond ordinary beasts, but it is still somewhat different from humans, so it can only express some simple information with divine thoughts.

The word contract is obviously beyond its scope of understanding.

"Just give out a drop of essence and blood, don't resist." Lin Qingshan said concisely.

The Lingjiao King did not hesitate and agreed decisively.

In its simple thinking, it is not too cost-effective to exchange a drop of essence and blood for a elixir.

It opened its big mouth and spit out a drop of crystal blood, hanging in front of Lin Qingshan.

The true dragon bloodline on the Lingjiao King is not very rich, but it is extremely purity, which cannot be compared with ordinary dragon blood aliens.

Therefore, although the bloodline of the Spirit Dragon King is not very strong, the characteristics of the dragon on his body are very obvious.

This drop of dragon blood is extremely purity, shining with a brilliant light, and emits a throbbing fragrance that makes people's bloodlines.

The surrounding spiritual carp became even more boiling, and they were full of desire for this drop of dragon essence and blood.

"What a simple guy, aren't you afraid of me leaving with my blood?" Lin Qingshan smiled and shook his head.

He flipped his hands to remove a piece of parchment.

The velvet paper looks quaint, covered with inexplicable symbols like tadpoles, and looks very mysterious.

This is the spoils seized by Lin Qingshan and Shi Yu when they killed the inscription master at the Black Mass.

There are more than ten pieces of such parchment paper in total.

However, because it has existed too long, most of the symbols on the velvet paper are blurred and cannot be seen clearly, and the charm is almost gone.

Only three are quite complete, and you can clearly feel the charm above.

This one in Lin Qingshan's hand is one of those three.

Before, Lin Qingshan only thought that this parchment was mysterious and not simple, but it was not clear what its specific function was.

Only in the communication with 1379 did Lin Qingshan learn the real function of this parchment.

Each piece of parchment is a contract!

Bloodline contract!

Every human race has bloodlines, and most human races are ordinary bloodlines, ordinary.

For example, Lin Qingshan.

But there are always a very small number of young men in the crowd who have special bloodlines.

Special bloodlines are strong and weak, but no matter how strong or weak, they will always bring some special talents to spiritual warriors.

For example, Shi Yu's bloodline.

Moreover, it is easier to improve the special bloodline and has greater potential.

Shi Yu only needs a portion of ten thousand-year-old stone milk to be upgraded to the spiritual level bloodline. No matter how much ten thousand-year-old stone milk Lin Qingshan drinks, it will not be able to be upgraded to the spiritual level.

This is the restriction of heaven and earth on human race, and it is the basic law to maintain world equilibrium.

But there is no way out, and some precious treasures of heaven and earth can fundamentally change the bloodline of spiritual warriors.

This type of treasure is extremely precious and almost all are in the hands of the human holy land.

There are too few treasures in heaven and earth, and it is destined to not satisfy human beings' pursuit of martial arts.

Therefore, there are always some amazing people who have taken a different approach and took some unique paths.

The bloodline contract is a way created by our ancestors to fundamentally change bloodlines.

The human race has strong spiritual intelligence, but weak bloodline. The monsters have strong bloodlines, but weak spiritual intelligence.

Anyone will naturally think of taking advantage of the other person’s strengths and making up for his own weaknesses.

But knowing is easy and doing is difficult. This is not simply transplanting the blood of a monster into your body.

This move is not tolerated by heaven.

To use the bloodline of monsters for your own use, we need to start from a deeper level.

This is deeper, the bloodline space.

Bloodline space is not a square space that ordinary people understand, it is located in a higher dimension.

People can perceive it, but cannot touch it, it is infinitely close and infinitely far.

The moment Lin Qingshan took out the parchment paper, everyone's eyes moved away from the drop of dragon's blood and were attracted.

The charm on the parchment reveals a strong sense of mystery, which penetrates into the soul and blood.

It seems that through these mysterious symbols, you can see another world, which makes you feel an urge to pursue it.

"What a magical bloodline contract!"

"How far has Kunlun Holy Land reached the research on bloodlines?"

"It's hard to imagine that even the demon clan is just the product of Kunlun Holy Land experiment..."

Everyone couldn't help but start talking.

Lin Qingshan did not speak, but raised his hand and captured the essence and blood of the Spirit Dragon King in front of him.

"Let's start, Lingyao." He turned around and said to Su Lingyao beside him.

Su Lingyao frowned slightly, turned to look at the child in his arms, with a hint of entanglement on his face.

"With Jun'er's physique, you will get a drop of essence and blood, and nothing will happen." Lin Qingshan whispered: "With us here, can something happen to the little guy?"

Signing a bloodline contract requires both parties' essence and blood.

Lin Qingshan himself did not intend to sign the contract. The one who wanted to sign the contract today was Lin Qingshan's son Lin Jijun.

A bloodline contract can allow a human race to gain the bloodline advantage of a spirit beast.

As for the specific effect, it depends on the blood level of the spirit beast that signed the contract.

The human race's divine dragon physique and divine phoenix physique are obtained by some ancestors of the human race after signing a bloodline contract with top ancient divine beasts such as the real dragon and divine phoenix.

Of course, it is difficult to sign a contract with a divine beast. Not only does it require the consent of the divine beast, but it also requires high levels of the contract itself.

For these contract papers obtained by Lin Qingshan, even if the divine beast agrees, the contract paper cannot bear it.

However, once the contract is signed, the subsequent bloodline of both parties can be shared.

If the Spirit Dragon King upgrades his bloodline to the real dragon level one day, Lin Jijun will also obtain a complete divine dragon body.

On the contrary, if Lin Jijun improves his bloodline, the Lingjiao King will also benefit.

"Well, come on." Su Lingyao nodded.

"Okay." Lin Qingshan said, and he raised his hand decisively to activate the Yuanli, covering Lin Jijun who was in Su Lingyao's arms.

The process of intake of essence and blood was very fast, and a drop of bright red essence and blood condensed in Lin Qingshan's hands in a blink of an eye.

"Wow! Wow!..."

Lin Qingshan's intake of essence and blood would not make the child feel pain, but the baby who lost a drop of essence and blood still cried uneasyly.

Her face, which was originally white, red and pink, was also slightly pale with naked eyes.

The essence and blood of the human body are very limited, especially for babies who are not born for a short time. Although it will not hurt their lives, it will be a big blow to the child's vitality.

If it is not compensated in time, it will affect the baby's normal growth in the future.

Su Lingyao looked at the child crying loudly in his arms, and a hint of heartache appeared on his face.

But she didn't say much, and quickly coaxed the child. She knew that it was all for her son's good.

Lin Qingshan did not hesitate and decisively sucked two drops of essence and blood into the contract paper in his hand.

The moment the essence and blood sank into the parchment, an inexplicable charm emanated from the contract.
Chapter completed!