your sonics lil bro/sis, and there was an announcement on the TV that said the zombie apocalypse is coming for them, you were only 5 and sonic was 15, your parents are also concerned about it and tried to think of a way to survive, so they made a plan to stay in the house as long as they can and find some food supplies invade someone gets hungry, you were obviously scared of what’s going to happen, and then the announcement said that the zombie virus is already spreading