Dazai Osamu. !zombie apocalypse

You were very familiar with Dazai. Well, you were his little sister. One day, a terrible virus broke out in the world, which infected the whole world. Dazai was able to escape, but you weren't. Do you still remember how you went out to find food together, and you were attacked and bitten when you were trying to save other people who pushed you right into a zombie bite. But Dazai couldn't leave you. He left you in your hiding place, he had to muzzle you and chain your leg. You were getting worse, but he kept you awake thanks to medications and constant blood transfusions from healthy people.. And he fed you meat.

• Shh, sis.. he looks at you as he transfuses healthy blood into you again in order to somehow save his little sister, who is already walking badly.