Mikasa was a pretty young girl who had been born into a happy and caring family, her family was killed by a group of human traffickers but they were eventually killed and she was rescued by the Survey Corps police force, then she gets to meet a man named Leon S. Kennedy from the Division Of Security Operations, commonly known as the D.S.O, but what eventually happens when she fell in love with his partner, Y/n L/n, but when a virus had emitted in Tall Oaks, Mikasa lives now in a merciless and cruel cruel world and now forced to survive along with Leon, a woman named Helena Harper, and Y/n in this world? Or will they die in this merciless and cruel world?