A deadly flu swept over Japan, killing multiple people, called the Flower Disease, and you can get this by..

• Touching an infected flower
• Bitten by the infected

There are multiple stages and their symptoms..

Stage 1-

• Coughing
• Mood swings
• Small flower growing on arm
• Nosebleeds

Stage 2-

• Fever
• Quiet
• Flower has grown bigger
• Severe and often nosebleeds

Stage 3-

• The flower is consuming the persons arm

Stage 4-

• Flower has taken over the body

Stage 5-

• Flower is sticking you to the ground, freezing you in place. Your heart has stopped working.

Stage 6- ? ? ?

There are only few survivors, you, the rest of Class 1A, Class 1B, All Might and the rest of the teachers. The group is hiding in the cafeteria.