Jack successfully entered inside with a lot of caution after all the attackers (living dead) should be around the corner of the building.

The hallway was absolutely dark while he was walking fast. He looked at the stair going to the top of the building. When he saw it he was breathing out as he was slowly taking his steps going up when suddenly all the attackers (living dead) was on the stairs going up to the last floor of the building. He run as fast as he can step upstairs so he could make it to the door.

The attackers (living dead) were very fast and they are about to reach Jack. Jack was turning the knob of the door but he can't open it. He looked behind him and the growling sounds of those attackers are going nearer and nearer to where he is. He started to get panic and got his rifle and use it to break down the door.

And when he can't open the door, he slammed his body hard on the door to break the lock of it. With his strong force, he even fell down on the stairs but he immediately stood up and never gave up on slamming the door. The attackers was already an inches before they could reach Jack. And Jack continuously bang the door until the door breaks and suddenly it open wide.

And before the living dead could attack Jack he successfully step his foot on the top of the building where the sun are right at where he was standing.

All those attackers (living dead) that followed him were burnt to death. They came out one after another. All you can hear was the utterly sharp screeching moans while burning in pain. And then their body became thin and seeing their flesh gradually when their first layer of skin has been burn because of the heat of the sun. Jack gasped as he stared at those attackers (living dead) in front of him who were slowly dying because of the sunlight. He was standing right at the center on top of that building in the midst of the scorching heat of the sun.

Three Months Later

After what happen on that building, Jack decided to stop looking for survivors because he felt guilty on what happen that day. He was blaming himself for what those survivors happen to them. And he don't want to let other people die again just by trying to save them from those attackers (living dead). It was very traumatic on his part and he was struggling too much whenever he thinks about those people especially the two kids.

Instead of blaming himself all over again.

He decided to focus on some other things. Jack as his usual routine, he always stays in his room and this time he was too busy creating a weapon for him to use in killing those attackers (living dead).

He was planning on creating a very unique weapon- upgrading the grenade. He thought of creating himself a weapon because it was too risky when he always plan on getting a weapon to every police station he gets into. So instead of risking his life to fight for those attackers (living dead) he brought out what he has mastered from making a weapon.

Jack was not just a businessman, he was also good into making new weapons. When he was at his young age, after he graduated from his schooling he work at USBWL (U.S. Army Biological Warfare Laboratories). He was a smart young man so they offered him the job and he takes it without any more thoughts.

The U.S. Army Biological Warfare Laboratories is just a secret place from all the facilities in the government. All the people of the United States thought that department was already closed but the truth was, they are still operating in secret.

Jack is one of the head of their team even in his young age. He was not been judge because of his age but his skills in doing his job. The first weapon that he created is the missile of stealth bomber. He invented that missile by making it light and was not too heavy that a plane can carry a lot of it. He was very good in everything he invented because he always make sure it was a success. And that successful invention

was a great help to the military government. Jack was very happy with the result of his stealth bomber. And so the group created a lot of it. But when the day that the United States army attacked Afghanistan and they've use the stealth bomber he invented to defeat that country. He was feeling devasted and felt responsible for it when he saw what happen to Afghanistan and lots of civilians where affected by that attacks who made them kill a lots of innocent people. He felt sadden by it.

After that incident, they wanted him to create a new weapon to destroy their next target but Jack decided not to but instead he resigned from his work and decided to built it on his own.

And the next project he was about to do didn't continue because he don't want others to use his inventions to kill a lot of innocent people. And that is the reason he wanted to go back in his office to get the item so he could continue it and can be a weapon to use in killing those attackers (living dead).

He was very careful on all the details of the grenade he was trying to finish.

And Jack completed the two designs of grenade. It was a cylindrical in shape and it is two inches in height and it's like the satellite he did last time. There is a button on top of it that you need to press and then throw it and will make a very strong explosions even in his tiny shape. It's called the PBOMB. It can hit an area of six by six and it would be the strongest explosion it will ever made and the wide maximum explosions of an area would be nine by nine and it was his first choice of design.

The second that he invented was a rectangular in shape with a measurement of one inch and a length of two inches only. This kind of bomb is much more different than the first one because Jack created a remote control on it with a timer for him to be able to know the total minutes before it will get to explode. Jack called it SWAYBOMB. This bomb will help Jack to escape just in case a lot of attackers (living dead) would be chasing after him.

Jack already knows that living dead are very fast moving and only a bomb can surely stop them.

He made sure he created a small weapon but it's effect on the enemies would be a huge explosions.