The smart bracelet interface shows that two items appear in the newly opened inventory: one is a red stimulant, and the other is a blue heart booster.

The red stimulant can stimulate the secretion of adrenaline in a short period of time, greatly improve the body's strength, speed and resistance to blows, shield the feeling of pain, make people fearless, the effect lasts for 600 seconds, the sequelae is that the drug will fall into a state of collapse after the effect, and the muscles of the whole body will stiffen and lose normal body functions.

After the injection of cardiac agent, it promotes cell metabolism very quickly and has the effect of reviving the dead.

The points required for the exchange of stimulants and cardiotonics are all one hundred, and the initial reward points of Du Chao and the three of them are exactly one hundred, which is not much, and not a lot, which means that the three of them can each exchange for a bottle of medicine.

This damn "Grim Reaper World" is designed to be watertight in every link.

"It's really like a game."

Ye Xuanyi didn't think too much about it, smiled and clicked on the red stimulant in the inventory, the bracelet automatically turned on the 3D projection, and the spiral metal test tube was projected in front of the eyes of the three people, rotating at a uniform speed at a forty-five degree oblique angle.

Nie Yuqian curiously reached out to touch the metal test tube, but unexpectedly, the palm of her hand passed directly through, and said with a smile: "It looks like a bottle of Bordeaux red wine."

"It's much stronger than red wine, and we rely on it for our lives." Du Chao lowered his head and thought about it, and finally chose to exchange for red stimulants.

A dazzling light flickered, and the projected metal test tube gradually materialized, and the virtual items that originally existed in the bracelet actually appeared in the palm of Du Chao's hand.

"Wow, it's really 3D printing, it's sci-fi." Ye Xuanyi shouted and happily ordered the exchange of stimulants.

Moments later, she was also given a tube of stimulants.

Nie Yuqian looked at Du Chao and asked, "You all exchange for stimulants, I'll exchange for cardiotonics, in case of injury, you can give first aid." ”

"Okay." Du Chao nodded in agreement.

Obtaining item rewards not only greatly increased Du Chao's confidence, but also the two long-legged beauties Nie Yuqian and Ye Xuanyi were also smiling, feeling that the chances of survival were a little bigger.

Moved out of the room, Du Chao and the three of them didn't bring anything except mobile phones and Chanel LV bags carried by two long-legged beauties, and all the cosmetics were thrown in the room, and the three of them traveled lightly and cautiously went to the restaurant on the third floor.

The corridor on the fifteenth floor is very quiet, and there is no one to see, Du Chao paid attention to the floor where the four elevators are located, the first elevator on the left hand stayed on the ninth floor and did not move, it was the elevator he transferred on the ninth floor, the second part of the left hand and the first part of the right hand stayed on the fourth and fifth floors respectively, far enough away from them, only the second elevator on the right hand stopped on the twelfth floor, only two floors away from them.

Nie Yuqian and Ye Xuanyi followed Du Chao side by side, and when they saw him staring at the elevator in a trance, they couldn't help but ask, "Shall we take the elevator down?" ”

"No," Du Chao shook his head decisively, "The elevator is too dangerous, in case we run into a beast when we open the door, we have no place to run, so we should go down the stairs." ”

"It's moving, the elevator is moving." Ye Xuanyi suddenly pointed to the second elevator on her right hand and shouted, "Come up." ”

The red number jumped from 12 to 13, and then 14, Du Chao's heart tightened, and he held the metal test tube in his right hand and tightened it tightly, in case the bloodthirsty monster rushed out of the elevator, he could only fight with doping desperately.

Nie Yuqian and Ye Xuanyi held hands, their faces turned pale, and their hearts beat uncontrollably.

15，16，17。

In the end, the elevator skipped from the fifteenth floor and rose directly to the seventeenth floor to stop moving, and the two of them breathed a sigh of relief and secretly rejoiced.

"Let's go."

Du Chao pushed open the door of the stairwell, and the three of them hurriedly ran downstairs.

Rushing all the way to the seventh floor, turning the corner, a terrible scream suddenly came from the staircase. Du Chao stretched out his hand and motioned to Nie Yuqian and Ye Xuanyi behind him to stop, and stepped forward to inspect alone with a solemn expression.

Looking down over the metal railing, the stairwell on the sixth floor was vigorously pushed open, and a red bloody handprint was imprinted on the bronze façade, and a man wearing only shorts was half-lying in a pool of blood, with a fist-sized hole in his left chest, and blood was pouring out.

Not far from the deceased's left leg, there was a shocking bloodstain, and at the end of the bloodstain was a man dressed in a black waiter's costume, whose back had been pierced, and he was leaning over the stairs and dying.

Du Chao raised his head and made a silent gesture towards Nie Yuqian and Ye Xuanyi, and then raised his finger and pointed downstairs, signaling himself to go down alone.

Nie Yuqian and Ye Xuanyi nodded in understanding.

Putting his hands down and stepping downstairs to make sure that there was no beast, Du Chao squatted down and probed the waiter's snort, but he was already out of breath. Catching a glimpse of the walkie-talkie on the waiter's waist, Du Chao immediately took it off and tried to call the service desk.

"Hey, hey, is anyone alive?"

"This is the Security Department, who are you?" A loud voice came from the walkie-talkie, which startled Du Chao's heartbeat, and he hurriedly pulled out his legs for fear that the sound would attract the attack of the beast.

"I'm a hotel resident, we were attacked, is security safe?"

"Safety."

Du Chao raised his head and waved his hand at the two long-legged beauties and said, "Let's go to the security department, it's safe there." ”

"Okay." Nie Yuqian and Ye Xuanyi agreed and rushed down.

The security department is located on the sixth floor, in the central area of the hotel, and you can see the security department sign when you turn two walkways out of the stairwell.

"We're on the sixth floor, and we'll be there soon." Du Chao kept talking to the captain of the security department and led the two girls cautiously forward.

"Du Chao." Ye Xuanyi suddenly grabbed Du Chao's arm and screamed, her face full of horror.

Du Chao turned his head to look, and suddenly gasped.

A huge beast with black hair approached from behind them, its hands turning into sharp bone spurs, the tips of which flowed blood-red blood. The beast's face was distorted together, and it was impossible to see its original face, and only the jeans on its legs could make out the traces of a human.

"Run, go to security."

Du Chao threw away the walkie-talkie, crossed Nie Yuqian and Ye Xuanyi, and faced the giant beast comparable to O'Neill. The thumb of his right hand pressed down heavily on the top of the metal test tube, stabbing him hard into the shoulder.

A stream of icy water quickly flowed from his arm through his heart and brain, and in an instant, Du Chao felt his whole body heat up, and his muscles expanded, as if he had inexhaustible strength. As far as the eye could see, the monster in front of him was not the slightest fear, and his heart surged with surging battle intent.

"Hurry up, I'll deal with it."

Nie Yuqian pursed her lips and hesitated, pulling Ye Xuanyi to run, but she couldn't rest assured that Du Chao couldn't do it.

"If you don't want to die, run." Du Chao roared angrily.

"You must live, we will wait for you." Nie Yuqian stomped her foot fiercely and dragged Ye Xuanyi to the security department.

"Roar."

The giant monster opened its mouth and howled, waving its hands and bone spurs to walk towards Du Chao step by step, its dark eyes flashing with bloodthirsty fanaticism.