I am Ubuyashiki Lanyu, an abandoned baby picked up by the head of the Ubuyashiki family. I am proud to be me.
I never expected my usually frail older sister to undergo a complete change in personality after treatment and start chasing me around to feed me her blood. Yes, her blood.
Oh my gosh! How did my sister become so strange? The doctor's medicine must have gone wrong...
Oh, right. My sister's name is Muzanji.
This book is also known as "Oh No, That Yandere Sister Is Chasing Me Again" and "I'm Just an Ordinary Xuanzang Monk."
(PS1: The cover image is from the internet. Contact me for removal if it infringes your rights.)
(PS2: For now, this is a single-world story set in Demon Slayer.)
(PS3: Some original characters and alternate interpretations appear in the story. Please treat this book as the definitive version.)
