The black dragon cub stood on the wall, panting, its two fleshy wings had been injured, and being able to leap to the two-meter-high wall was already considered to have exploded its last potential, and its physical exertion was extremely great;

Hearing Song Jian's words, the black dragon cub showed its sharp fangs towards Song Jian, and let out a low roar, and a trace of tyrannical killing intent appeared in the golden vertical pupils;

Although he really wanted to kill the person in front of him, the black dragon cub also knew how strong the other party's strength was, and now that he was also injured, if he didn't run, he might really die here;

With the increase of level, the inheritance in the bloodline of the black dragon cub has gradually awakened, and it is precisely because of the realization of Song Jian's strength that the black dragon cub has been vain with the snake, eager to raise the level, as long as it can be promoted to level ten, it is sure to escape from here, if it can be promoted to level fifteen, it is even confident that Song Jian will be killed;

Leaping backwards, the black dragon cub jumped off the wall, flapped its broken wings, and fled into the distance;

"Do you think you'll be able to escape?"

The arrow tower is still locked on the black dragon cub and constantly firing crossbow arrows, and the three trebuchets also make a "crunch" sound, and one by one the stone bullets are ready, aiming at the black dragon cub and starting to automatically adjust the angle;

The roots of Alex, the bloody ghost poison tree, also spread from the ground to the outside of the manor, and after approaching the black dragon cub, it broke through the ground and stabbed towards its body like a spear;

This was probably the only chance the Bloody Yin Soul Poison Tree could devour the dragon's blood, and even if all the roots were destroyed, it would not want to let go of this opportunity;

Song Jian followed behind the black dragon cub unhurriedly, the other party was a giant dragon, even if it was just a cub, so that Song Jian did not dare to have a trace of laxity and carelessness, lest the boat capsize in the gutter;

Whining~

There was a dull whistling sound in the air, three stone bullets fell from the sky, blocking the escape route of the black dragon cub, several tree roots pierced into the abdomen of the black dragon cub, several blood flowers bloomed, and the black dragon cub let out a painful roar;

Bang bang bang~

Three stone bullets smashed into the body of the black dragon cub, which immediately made its blood volume drop sharply, Song Jian was shocked, and hurriedly controlled the trebuchet to stop the attack, and then let it continue to attack, maybe it would directly kill the black dragon cub;

The attack on the arrow tower also stopped, and now, only the bloody Yin Poison Tree Alex was fighting the black dragon cub;

The roots of the tree began to suck the blood of the black dragon cub continuously, wisps of smoke came out of the roots, a large amount of water was lost, and the roots burned one after another, turning into ashes;

However, Alex persevered, and the roots of the tree wound towards the black dragon cub, constantly sucking the blood in the other party's body, even if the blood was like volcanic magma to Alex;

The loss of qi and blood value is too much, and the blood volume of the black dragon cub has dropped to less than one-third, fluttering its wings and struggling hard, but it can't break free from the shackles of the bloody yin soul poisonous tree;

"Alex, be careful, don't kill it." Song Jian was a little worried.

"Lord, master, huh~, no, I will control ......" The Bloody Yin Soul Poison Tree seemed to consume a lot of money, and it looked a little out of breath;

At this time, the black dragon cub was very embarrassed, the two fleshy wings had been penetrated by several tree roots, the roots of the tree were rooted into the ground, the two meat wings were firmly locked, and the limbs were tightly entangled by the roots, five or six roots continued to pierce into the body of the black dragon cub, sucking blood, and then burning, turning into ashes, and then there would be roots that continued to pierce into the body of the black dragon cub, the roots of the tree were endless, and the surface of the black dragon cub's body was full of wounds, all of which made the black dragon cub feel desperate;

"Sign it, and you'll be alive!" Song Jian stood three or four meters away from the black dragon cub, and said to the black dragon cub with the pet contract;

The black dragon cub turned a deaf ear and seemed to have given up struggling, except that the flesh wings occasionally moved, and their whole body lay on the ground, allowing the bloody Yin Soul Poison Tree to suck their own blood;

The qi and blood value slowly decreased, and soon the black dragon cub's qi and blood value was only one-tenth, Song Jian's eyes narrowed, this pet contract only has one chance to use, if the black dragon cub does not admit defeat, it is easy to fail to force the sign;

"Can you just kill it? Even if it's a dragon, it's only a level 5 elite boss now, what good things can it drop? Compared to a dragon pet, the items it drops now are worthless. Looking at the still stubborn black dragon cub, Song Jian couldn't help frowning and became a little impatient;

At this moment, although a faint white smoke rose from the surface of several tree roots that pierced the belly of the black dragon cub, they never burned, and in the small courtyard of the manor, the bloody yin soul poison tree Alex suddenly burst out with a roar;

"Sweet, bitter, burning flame, this is ...... Dragon's blood, roar! ”

After the destruction of hundreds of roots, the Bloody Yin Soul Poison Tree finally adapted to the flame-like poison in the blood of the black dragon cub, of course, this is largely because the black dragon cub is too small, otherwise, if you dare to suck the dragon's blood directly, the only fate of the Bloody Yin Soul Poison Tree is to turn into a huge torch;

“-1”“-1”“-1”……

A series of minus one words began to float above the head of the black dragon cub, appearing so frequently that Song Jian thought that Alex wanted to kill the black dragon cub;

However, fortunately, after the black dragon cub only lost more than 30 points of qi and blood value, Alex did not suck it, so that the black dragon cub only retained more than 50 points of qi and blood value in the end;

"Be my pet, or die!" Song Jian said coldly;

The black dragon cub still struggled to break free from the shackles of the bloody Yin Soul Poison Tree, and let out a roar of anger at Song Jian with its big mouth;

"Looks like I can only kill you!" Song Jian seemed to feel the unyielding heart of the black dragon cub, and a look of disappointment appeared on his face;

Although he really wants the black dragon cub to become his pet, but if he doesn't have the game system certification, Song Jian doesn't dare to continue to raise it, otherwise he will be a tiger for trouble, as long as the black dragon cub grows up, he will definitely eat him;

Song Jian raised the long sword in his hand and slashed at the black dragon cub, finally controlling its qi and blood value below ten points.

"Be my pet, or die!" Song Jian was still a little unwilling, and showed the black dragon cub the pet contract scroll that emitted silver light in his hand;

Roar~

"Got it!"

Song Jian raised his long sword, ready to end the life of the black dragon cub;

"Master, why don't you just use the scroll and try it?" The housekeeper George suddenly appeared at the gate of the manor at this time and shouted at Song Jian;

"Is it straightforward? Once it fails, the scroll will be gone......" Song Jian hesitated;

"It's already very low on health now, and if you force a contract at this time, the success rate will be very high......," George explained;

Song Jian pondered for a moment, and finally gritted his teeth, tore the scroll in his hand, and threw it towards the black dragon cub;

……