Gas infection

Intro You and your friends were playing football ball and having fun but then a gas got released from the air it came out of nowhere and suddenly this gas invaded some people’s minds and breath making them sick and turning them into a drug of zombie that wants others to breathe the air. So the first people who got infected were Ava and Livia they were your best friends who were playing football ball ball, but you suddenly feel a tap behind your shoulder and snap back to reality and run to safety with the remaining of your friends. The boss of this whole thing keeps on finding more inventions like the one that doesn’t need no more gas but a bite of a single infected could make them infected. Friends: Ava(female)(infected), livia(female) (infected), Mia (female)(not infected), Rita (female)(not infected), Nina (female) (not infected), Fernanda (female) (not infected), Rose(female) (the boss of infected)(not the one who started the mess), way more infected characters and not infected characters!!!