"Haha!"

"Stupid master, you better upgrade honestly, you can naturally go home when the level is enough!" Red Sleeves' unkind words came into Yang Tian's ears as soon as the system voice fell.

"Upgrade... It's ...... upgrade again"

"How many levels does this Raush exchange mode have to be opened?

"This tsundere system is like this every time, and it never says how many levels it will be opened, and it only allows itself to be upgraded desperately......"

Tucao is complaining, this level still has to be upgraded, otherwise it is still unknown whether he can 'go back', and Yang Tian can only ask again: "Red Sleeves, how can I upgrade in this world?" And when I summoned Xiao Gray them outside just now, why did I have such a near-death situation? And I didn't have anything at all?" This is also the doubt that Yang Tian has not asked just now.

"Well, this ......"

"Each world has its own special energy system. For example, what people on the Tianxuan Continent can absorb and cultivate is Yuan Qi, and the energy contained in the underworld is Death Qi, also known as Ghost Qi. ”

"Little Ash, as a living lifeform, in this world full of dead air, of course, will be constantly eroded by dead air, thus losing their vitality. ”

"As for the stupid master, ......"

"Because of the system, of course!"

"The system was bound to the soul of the stupid master at that time, and it also changed the existing physique of the stupid master, under the transformation of the system, no matter what form of energy is for the stupid master, it is the raw material for upgrading. So that's why you haven't been eroded by the dead air and have the same symptoms as Ash. Redsleeves explained.

"I see!"

"That's... How do I upgrade next? The system hasn't arranged for me to upgrade during this time? Let me go out and catch ghosts?" Yang Tian said this, a hint of unnaturalness flashed in his eyes.

Although from the words of Red Sleeves, it is not difficult to know that ordinary 'ghosts' are very weak, how weak are they......?

But the weak are weak, and the fear in Yangtian's subconscious has not changed because of the words of the red sleeves that should have been ingrained for so many years, just look at the scenes in those horror movies in the previous life......

Seeing that Yang Tian's expression was not so natural, Red Sleeves inadvertently curled the corners of his mouth and said: "Stupid master, in fact, don't worry too much! In this underworld, although the little gray ones can't give you any help, but in fact, stupid master, you still have a very good pet? This world can not only make it grow rapidly, but also its power can be doubled!"

"Pets?"

"Could it be... Red sleeves, are you talking about Xiaobai?"

The thought of the skull frame, which was as white as jade, made Yang Tian feel a stomachache.

"That's right!"

"Xiaobai was originally a creature of the underworld, and now that he has returned to the underworld, he is naturally like a dragon returning to the seabird into the mountains and forests. So stupid master, you have to train Xiaobai well, maybe it can bring you some unexpected surprises, not necessarily!" Red Sleeves replied with a smile.

Red Sleeves said Xiaobai so well, although Yangtian didn't believe it, he couldn't help but summon Xiaobai out.

Yang Tian silently recited the summoning contract, and a mysterious magic array immediately appeared on the ground, and Xiao Bai drilled out of the magic array directly......

The white skeleton and the enchanting body are so attractive......

"Ahem, it's wrong, what's so beautiful about the skull......"

"Click... Click......"

As soon as Xiao Bai appeared, he first spun the skull in confusion and looked around, then lifted the rusty iron axe in his hand and began to wander around aimlessly, as if he did not take Yangtian, the master, in his eyes......

Yangtian: "......"

Xiaobai's appearance actually made Yangtian's two beast pets feel dangerous. Because with the vigilance of beasts, he felt the dead air on Xiaobai's body. And the little gray because they were eroded by the death qi in the underworld, they have long had a fear of the death qi in their hearts. If it weren't for the fact that Xiao Bai also felt the 'taste' of Yangtian, maybe the two beast pets would rush up to have a life-and-death duel with Xiao Bai......

Xiao Bai came to Xiao Gray and them slowly with an axe, looked at the two beast pets, and didn't make any movement for a while. If it weren't for the soul fire that kept jumping in the eyes of those skeletons, Yang Tian probably didn't think that Xiaobai had received some method of fixation.

In fact, Xiaobai has known Yangtian and these two beast pets for a long time. The pet space of the system is very special, such as Xiaobai, a contract summoning pet does not exist in the same beast pet space as the beast pet contracted by [Light of Temptation], the latter cannot see the pet space where the former is located in the pet space, but the former can be seen at a glance. The difference between the two is not the same, because the pet summoned by the contract does not actually die, and the pet contracted by [Light of Temptation] does not have the general attribute of this BUG.

Whether Xiaobai has wisdom or not, Yangtian is not clear. Not to mention that he had only summoned it once, even if he summoned it many times, he couldn't hear any meaning from Xiaobai's open and closed skull.

Xiao Bai stared at the two beast pets for a while, probably thinking that it was not interesting, and then raised the thin skeletal leg that seemed to be broken at any time, and slowly walked around the palace. Fortunately, this time it didn't take a few steps like last time, and the skeleton body fell apart......

"Red Sleeves... You say it... Is it really that powerful?"

Yangtian's gaze stayed on Xiaobai, and his gaze kept swaying with Xiaobai's movements. Seeing this slow pace, Yang Tian really couldn't think of what Xiaobai's power was......

"Haha!"

"Xiao Bai is not powerful, then you have to be stupid master, you have to dig it out yourself!" Seeing Yangtian's somewhat depressed face, Red Sleeves replied with a smile.

"Alas!"

"If only Xiao Bai could become powerful!" Yang Tian looked at Xiao Bai and sighed, as if he had no expectations for Xiao Bai at all.

"Ding!"

"Trigger a random mission!"

"Please raise the 'Mutant Skeleton' level to level 10, and reward the host level 2 for completing the task, and 200 points for the task. There is no penalty for the failure of the task, but there will be no system tasks released in the next six months, please work hard to complete the task!"

......

"Haha!"

"Saying that Cao Cao Cao will arrive, it is really more timely than the timely rain Song Jiang!"

This task released by the system, not to mention the direct upgrade of the level by two levels, and there is no punishment, I really have to say that the system is very thoughtful about Yangtian this time. Although it is explained later that if the task is not completed, then no task will be released in the next half a year, but this does not prevent Yangtian from being excited at this time!

"It's only level 10! Just kill a few more chickens......"

Yang Tian remembered his first experience of killing chickens and upgrading, and couldn't help but want to quit the palace immediately and take Xiaobai to the farm to kill chickens......

But Yang Tian may have forgotten that he is not in the Tianxuan Continent now, but in the underworld......