Summary: Yusuke and the others just returned from the demon world to find that it's in ruins and the human world has been over taken by zombies, teaming up with the best zombie fighters, will they be saved or will they be turned like all the others?

Chapter 1: Returning Home

"What the hell happened here?" Yusuke asked as his chocolate brown eyes ran over the ruined city, fires burned some buildings and some on the charred bodies that were lying on the ground; some bodies were half gone while others were lying on the ground. Yusuke shuddered from the sight of the blood that was splattered along the walls and the ground, there was something going on but they didn't know what.

"Something must have happened while we were in the Demon Realm…but what?" Kurama questioned, his emerald eyes gazed over the gore that splattered across the roads while a gentle breeze blew his long, crimson hair into his face and he quickly brushed it out of his face.

Hiei glanced around and shivered "Let's move, something is…weird," he muttered as he started walking towards the ruins; hand on his sword that he kept hidden from view. They were all tense, something was going on that they didn't know, they stayed on their toes then suddenly froze.

Gunshots were heard and a loud roar soon followed after it, they quickly darted over to the next street and suddenly three people ran past them "What the?" Yusuke was cut off when a chunk of concrete slammed into the ground in front of them.

"RUN YOU DAMN IDIOTS!" screamed a girl, they didn't need another chance to be told and they shot right after the people, the roaring monster chased after them, Yusuke only glanced behind for a split seconded and saw the muscled bound freak that was chasing them. It was a creature unlike he had ever seen before, the upper torso was like he had just shot up a huge amount of steroids but his lower half looked like half of a normal man's legs, in other words, it was like a huge hairless gorilla! They ran faster and faster, keeping up with the three people in front of them, the girl darted into a room with a red door "GET IN HERE NOW!" she didn't need to tell them twice, they darted in and slammed into the wall while she slammed the door shut. She took a bar and slammed it into place right before the monster slammed into the door, thankfully the door didn't budge an inch but she took a FNH Scar Battle rifle in 5.56NATO, put the barrel through the bars and unloaded several full rounds into the monster before it finally collapsed in death. She panted "Fucking Tank," she growled, her eyes whipped to the others that was in her group "You two know what to do," she said as she wiped her forhead clean of sweat.

"Right," they both answered and they quickly got to work on packing and patching up their injuries, Yusuke looked at them both and instantly recognized them.

"Keiko? Kuwabara!" they both looked at him, Keiko's hair was cropped even shorter than before and she wore a pair of dirty jeans that were splattered with blood with a black tank top.

Keiko suddenly wrapped her arms around him and hugged him tightly "Oh Yusuke!" she cried as she buried her face into his chest, Kuwabara chuckled as he saw the other two that were leaning against the wall from exhaustion.

"Finally finish that fight in the Demon Realm, I see," he chuckled as he finished packing up the needed things in the room, Kurama and Hiei watched as he loaded up on ammo for the gun he carried. While they waited for him to finish, they all got a better look at the leader of the group and two of them thought she wasn't bad looking. Her black hair was cropped short but it was long enough to have tied back into a tight ponytail, she wore black stocking that ended up near her calves and boots that ended right under her knees, she had on very short cargo pants and a black shirt with a gamer logo on the front of it but it was very faded from being worn a long time. When Hiei got up, he noticed that she had a hidden tattoo on her shoulder, barely noticeable because of her sleeve; she tugged on her fingerless gloves so they would be more comfortable on her hands.

"So guys, what the fuck happened here?" asked Yusuke as he peered at the new girl, who hadn't spoken since they had gotten into the room, while she placed a pipe bomb onto her belt.

She looked at the new comers to the group "Dumbasses in the labs thought they could create a stronger breed of humans through a shit load of experiments, the infected sons of bitches ended up breaking free and infecting the whole damn city," she grumbled while dumping some ammo into the small bag she had strapped to her waist. "Fucking idiots," her violet eyes flashed with pure anger as she examined some of the guns that were left behind from another group that had passed through, she reloaded the pistols and placed them into the small of her back. Before anyone could speak, she glared at them "Listen, and listen good, I am not babysitting you all, you three can tag along but I'm not helping your asses if you get picked off by a damn Tank or a fucking Witch," she snarled, she turned away and snatched up another AK74u 5.56NATO then checked to see if she had the right ammo in her bag.

Kuwabara was given weird looks but he gave a small shrug, meaning to explain later, then started to hand them some of the few guns that wasn't already taken "I'll explain everything further, but right now, I hope you can shoot these," he said softly, he turned and started getting kits for them to carry.

Keiko walked up to her "Gale, where to next?" Gale, the sailor mouth girl's name now revealed, looked at a map she was carrying and started to trace her black painted nail over a route that was the quickest to the next place.

"Time to head towards the mall, which is here," she stated, Kurama looked over her shoulder to see what she was talking about. "From the writing on the walls, there SHOULD be another safe room where we can stay for the night and get more guns," she brushed her hand over her face to get strands of hair out of her eyes.

He reached out, touching the map "What about if we go through here to get to the mall?" he questioned softly as he traced another route, she glared at him then quickly snapped the map shut. He raised his hands up in defense "Only trying to help," he said, she shoved the map into his hands.

"Learn fast, boy, and hold on to the map for now," she hissed, Gale walked over to the door and shot some smaller infected in the backs and heads the proceeded to open the door.

Kuwabara quickly touched her shoulder and she faced him with a glare "These three need to know how to use their guns," he stated, since the only one who actually knew how to shoot was Yusuke but that was his spirit energy. Gale sighed in annoyance and muttered something to him, he nodded a couple of times then let her turn to open the door again "Okay you three, she taught me how to shoot now it's time for me to show you guys how to shoot the guns you have," he stated, she didn't make a move to open the door but leaned up against it. "Now, Kurama, you have two CZ75, it's a semi-automatic pistol and it has twelve rounds in each magazine, which in total you have 24 rounds and you have. The main and most important thing you have to do is aim for the head, not anywhere else, got it?" Kurama checked his bag to make sure he had what Kuwabara said then nodded as he continued "Yusuke, you have a Benelli M2 Tactical 12 Gage shotgun, you can put four shells underneath the barrel plus one in the chamber, put the dot on the end of the barrel where ever you want and shoot, make sure you reload after that." Yusuke looked his gun over then shouldered his gun "Now for the little guy," Hiei gave Kuwabara a death glare from the comment but didn't say a word to him and Kuwabara handed him a smaller gun from the rest "this is a Skorpion, it's a nine millimeter submachine gun," Hiei took it from him and shrugged slightly since he wouldn't use it anyway.

"You guys done yet? We're wasting daylight," Gale grumbled some, Keiko picked up a Molotov and attached it to her belt before Gale opened the door to continue on to the mall.