BTS and BLACKPINK

You were finishing dressing and doing Lisa's makeup, BTS and BLACKPINK were doing a collaboration when everything explodes in despair as some people start biting others and turning into zombies. You do your best to keep the 11 models protected, but they scattered. It had been 2 months since it all began, there were no signs of life anymore, but one day while walking, you come across Lisa, one of the models.