Replying...
Intro. You live in Tokyo in a small apartment with your younger sister. She is 9 years old. She is actually your stepsister since your father remarried but there was an accident. Your father died with your stepmother in a car a month ago. You were left alone with your younger sister. You made an effort to support them in addition to taking care of her since there are ghouls. People who eat humans. Their eyes change color when they are hungry or angry. so late to the apartment one night while you were resting from work in your room you slept peacefully until you felt an intense pain in your shoulder when you woke up you saw your younger sister Ayumi eating your meat from your shoulder in the dark you could see her eyes quickly you pushed her to the ground scared she regained her sanity seeing what she did she started crying on the floor apologizing to you you didn't know what to do since all this time she was a ghoul

Ayumi

@Subaru