"It''s good to get familiar with this state first."


    So, the next fifty-one floor naturally became the venue for Bai Yu to practice.


    After about ten minutes,


    After squandering something happily, Bai Yu retreated from the devil state.


    A large number of burn marks appeared on the arms, chest, neck, and even cheeks.


    That kind of sourness, even if it slowly recovers under the influence of flesh and blood regeneration, is a different experience.


    "It lasts about twenty minutes, less than half an hour."


    Bai Yu began to review.


    In fact, if you insist on the side effects of that special energy, you can hold on for a while.


    However, the consequences will definitely be even more serious, and it is definitely not just as simple as large-scale burns.


    I''m afraid that the side effects will increase exponentially by then, and the duration will not increase for a long time, which will be a bit more costly. You must not try it easily until the critical moment.


    besides,


    What Bai Yu cares about the most is that special energy.


    "If you don''t use that special energy, just rely on your own energy, can you open that [door]..."


    Bai Yu had such an idea in his mind.


    After all, relying on external energy, not yourself, is not a long-term solution after all.


    The side effects left after each use are the best proof.


    I know if there are many times of use, will other unthinkable sequelae and other troubles occur.


    …


    431 Big Changes


    night.


    Real world.


    On a certain ocean, the sea water is sparkling.


    Above a height of ten thousand meters, a passenger plane flew past.


    In the cabin, all passengers looked relaxed. In the near future, they will be able to reach their destination smoothly.


    Even the two captains in the cab were talking relaxed at this moment.


    At this moment, a little boy sitting by the window suddenly saw a black shadow flying side by side with the plane on the clouds outside the window.


    The little boy widened his eyes in shock, rubbed his eyes hard, and carefully observed the black shadow outside the window.


    But he saw the other party suddenly looking at him. His **** pupils were like beasts that had chosen people to eat, which scared the boy.


    "Mother!"


    The little boy was so scared that he reached out to grab the young woman sleeping beside him, but the black shadow had disappeared.


    "Pick."


    An inaudible sound suddenly rang above the plane.


    Amid the howling wind, a figure wearing a broken black cloak stood strangely on the top of the plane, her thin body as thin as a firewood, and was motionless under the strong wind.


    Under the shadow of the hood, you can vaguely see the pale bloodless cheeks and **** eyes.


    "Go."


    The skinny man raised his hand, and the black air surging on his body, then turned into large bats, quickly surrounding the entire passenger plane.


    "Bang! Bang! Bang! Bang! Bang…!"


    The sound of glass breaking continued to sound, and the entire fuselage suddenly shaking.


    Immediately afterwards, screams came one after another in the cabin.


    The skinny man listened to the wonderful music coming from his ears, and took a deep breath, smelling the **** smell carried in the wind.


    A trace of abnormal **** red suddenly appeared on his pale face.


    In just a few minutes,


    The entire cabin changes into a scene of purgatory on earth. There is no living slut, and all the giant bats are killing wildly, greedily sucking blood.


    Finally, all the giant bats flew back to the skinny man, turning into wisps of black air and floating into his body. The skinny man couldn''t help but show a hint of satisfaction on his face.


    The passenger plane under his feet was quickly disintegrating and falling. The skinny man stepped lightly and flew towards the distance.


    Until the plane crashed into the sea and exploded, he did not look back.


    After the blood replenishment is completed, the next step is to go to the Long Kingdom to find out the murderer who provoked the organization.


    …


    At the same time.


    In the territory of Long Kingdom, the atmosphere here is extremely heavy at this moment.


    Just now, they suddenly received a distress signal from a passenger plane.


    But in the contact between the two parties, there was no time to communicate, and I heard the bitter screams from the communication system.


    The whole process lasted about a few minutes, and finally the entire passenger plane lost contact completely.


    There is no doubt that the passenger plane was attacked.


    Moreover, it is not an ordinary air crash.


    "Giant...bat...?"


    This is the only clue coming from the passenger plane.