Hello, it has been a long time since I come here. I'm sorry for going into unnoticed hiatus but inspiration is very hard to find when kailu isn't in each other pocket anymore. 

Here I make sample fic for lilac, hopefully others who read enjoyed the idea too kekeke.

*

The first strike of radiation reached Seoul very fast, contaminated 90% population with a disease contained zombification-like symptoms. In less than ten second, most citizen turned into white eyed, cold blooded creature, blessed of the increasing speed and rush of adrenaline, with only one purpose clear in mind, the thirst to skin and slash, and the hunger for fat and flesh. 

So little survived, more with heartbreak and fear than grief. EXO was one of lucky survivals, for they were during flight home when the leak of radiation broke the city into wrecking havoc. But their family wasn't so lucky. And they trapped in agony to not be able knowing any news.

That wasn't even the worst.

*

Kai walked through the aisle, examining the remaining contents of the shop. Most products had been raided or wasted, but he found little things here and there which could be useful. He was used with food rations, he was well aware with healthy drink for nutritions but knowing how to survive from hunger won't just save his life. He needed knives, bat, stools, beer bottle, EXO banner, and anything else he could use as substitute weapon for defense. Thank goodness he got his reflexes, or he won't survive the day in airport, where their 'crazed' fans literally eat other EXO members.

He still remembered how easy they removed head from body. How bloody the white floor became and how ferocious to hear the crunching sound of cracked bones. How dead the bitten people became as they rise with their own pool of gore and began growling in warning.

He couldn't stay, he didn't want to turn that way, and so he ran by kicking, smashing, pushing and slashing the undead with whatever he could reach. He and a few survivors, tried to walk out from the building crowded with zombies until he's the only one taking the car and drive as far from Seoul as he could. 

He cried, not because this is so awful and he was all alone to face it. He cried because of so many people he had killed today to the point if this is a bad dream he wished to wake up.

'Kai?' 

A soft, childish voice startled him. It was almost surreal to hear it in this place, a highway road nearing a port city. But when he turned and saw Luhan, Kai immediately froze.

'Luhan... Hyung?'

*