He Zifeng was not aiming at the sharpshooter in the window at the top of the third floor, he was aiming at the wall at the bottom of the window. Pen ~ fun ~ pavilion www.biquge.info

After countless experiments, it has been confirmed that the round steel ball will produce an upward arc in the process of rapid speed, which is like a speeding car, when the speed reaches a certain level, it will float slightly.

The speed of the steel ball is obviously countless times faster than the speed of the vehicle, and its weight is also countless times lighter, so it has been in a state of floating on the way to flight, until the strength is reduced to a certain extent, it will fall, in general, the flight of the steel ball is a kind of uphill and downhill amplitude.

There is a half-meter-long sleeve at the mouth of the thunder, and the crossbow string is not directly fired at the steel ball, but on the thimble at the rear, relying on the elastic force of the rubber thimble to force the steel ball for the second time, so that the force and flight speed get a large increase, and the steel ball passes through the sleeve when disembarking, and the angle is adjusted in it to ensure stability and accuracy.

Although the friction between the inner wall of the sleeve and the steel ball will cause the force to be relieved, it will only cancel each other out with the afterburner in the early stage, and in general, the stability and accuracy will be greatly improved while ensuring the same speed.

"Poof!"

With a soft sound, He Zifeng pulled the trigger, the crossbow string vibrated slightly, and the steel ball did not make any sound when it passed through the lubricated sleeve, He Zifeng only felt that his eyes flashed, and then there was no trace of the steel ball.

After flying a distance of 50 meters, the steel ball began to float, it glowed with a bloody black light and went straight to the wall, and the closer it gets, the greater the angle at which it floats, and the devil lying on the windowsill obviously does not know that the tip of the Grim Reaper's knife has crossed his neck, and his gaze is still in the area he is responsible for.

When he heard the whining sound, he didn't have time to react, and the pitch-black steel ball entered the bridge of his nose, destroying the nerves of the entire brain, and finally could not penetrate through the back of his head.

The devil didn't make a sound, and from the moment the steel ball hit it, his facial bones were completely cracked, and it was impossible to even think of making a sound.

He Zifeng is very satisfied with this result, after all, it is an elevation angle, and the distance of the steel ball flight is much farther than the actual distance, coupled with the air resistance effect when climbing, the power of the steel ball is consumed very quickly, and the target can be killed in such a situation, and the power of the thunder can be seen.

Standing up quietly, He Zifeng bent over and quickly approached the corner of the wall, and then felt a scorching sun and put it at the base of the wall, and he turned over on the wall, and only after making sure that it was safe, he jumped down.

The snow on the ground was not thick, He Zifeng's thousand-layer bottom stepped on it, leaving no clear footprints, leaning against the nearest building, he looked sideways, then lifted the hem and took out a few steel nails, like a gecko to climb up.

Turning over into the attic, he stared at the devil's corpse and sneered, then opened the door.

At the stairs down, there is a wind lamp, the light below is moderate, the rows of rooms are equipped with heavy iron doors, and at each iron door, there is a sentry, He Zifeng's brows are furrowed, he didn't expect the situation inside to be so complicated, when he investigated before, he had already determined that the bookstore owner was in this building, but now he didn't know which room the other party was in.

"It's really touching the whole body!"

He Zifeng sighed in his heart, the interior of this building was hovering in a zigzag shape, so he could see the distribution of troops on the lower two floors at a glance, with 10 rooms on each floor, and a sentry standing at the door of each room, almost a rectangular overall position.

With a sigh, he went back to his room, and sat down beside the corpse, and he had placed a scorching sun in the corner, and now it was time for it to be in power.

As soon as the thought was finished, there was a loud bang outside, He Zifeng leaned on the window and looked out, half of the wall had been blown up, countless bricks were knocked away, smashed the windows and flew into the room, and there were bursts of screams from several rooms downstairs.

The devils in the building suddenly became chaotic, but chaotic and orderly, they held their guns and shouted a few times, and then rushed down the stairs, He Zifeng also rushed out, he had two more Browning in his hand, and they blew through the cell like a whirlwind.

"Bah, Bah, Bah, Bah, Bah, Bah, Bah!"

A series of rapid gunshots rang out, the iron locks on the various cell doors splashed everywhere, and several cell doors were pushed open, He Zifeng did not stop, and the devils who had not yet rushed out of the building heard the gunshots and turned back.

"Quickly pick up the weapon, let's rush out!"

Killed a few devils who rushed up, He Zifeng buckled his heels, and a few 38 big covers slid backwards, and a few people who rushed out immediately raised their weapons and began to fight back.

"Open the cell! Put more people out! In just a moment, the two sides began to enter a state of stalemate, He Zifeng was alone in the front, his body moved slightly, his body changed rapidly, and he kept kicking weapons to the rear, the cell on the third floor was opened a lot, and more people rushed out, and at this moment, He Zifeng had already cleared the devil at the stairs and was already standing on the platform on the second floor.

kicked the nearest devil out with one kick, He Zifeng's wrist bent, the magazine in his sleeve slipped in, and it was locked with only a slight button, Browning wiped it on his waist, the bullet was instantly loaded, and the rapid gunfire rang out again.

The flexibility of the bulky 38 cover in the room is far less than that of a pistol, He Zifeng killed a piece of devils in a series of rapid shots in a few breaths, in the face of such a rate of fire, several devils kept retreating, and finally chose the staircase leading to the first floor as a cover, but at this moment, He Zifeng gave a free hand, and a scorching sun slid out of the special device of the back box, and he didn't think about it, so he threw it directly.

"Boom!"

There was a huge sound like an angry dragon roaring, and the steel staircase was actually half blown apart, and more than a dozen devils who shot at the staircase were directly reduced to pieces.

The cells on the second floor were also opened up by the armed prisoners, and the whole building boiled like a frying pan, and the situation began to fall completely on its side.

But He Zifeng was not optimistic, he knew very well in his heart that with such a big movement, the devils of the other two buildings must have already been dispatched, and he had even judged that a few seconds later, a group of devils would rush into this building.

He didn't hesitate any longer, gripped the sun again, then stretched his hand out of the platform, only to let go, and the sun fell down.

The bell rang at twelve o'clock, and a sharp sound rose on the Bund, and at the same time as the sound came out, pairs of devils rushed into the building where He Zifeng was, and the falling sun slowly fell to the ground, bursting silently, and finally burst out with the fireworks over the Bund de France, bursting out with the most brilliant fireworks!