Read manga: Fudatsuki No Kyoko-Chan

manga
Summary:

Fudatsuki Kenji is known in school for two things: for being a delinquent and for having a sister complex. He constantly follows his sister Kyoko around, fixing her giant ribbon and chasing off any boys who might be interested in her. However, the truth is much stranger than people believe. He actually doesn't have a crush on his sister-- in fact, he likes Hibino, the only girl in class who isn't afraid of him. The problem is that his sister is literally a monster. She's a jiangshi (vampire), who is much stronger than an ordinary person and who needs a certain amount of blood from Kenji each day. Her ribbon keeps her in check, but if it comes off, she instinctively attacks the nearest person. Her ribbon also has a huge affect on her personality. With the ribbon, she's irritable and sharp-tempered, but without it, she's extremely sweet and apologetic (while she attacks). Will Kenji be able to keep his sister from hurting anyone, and maybe find some way to overcome his sister-complex reputation enough to have a chance with Hibino?

Chapters (44)
Aug 25, 2019
Chapter 37.5: Extra
Aug 25, 2019
Chapter 37: A Sister S True Feelings
Aug 25, 2019
Chapter 36
Aug 25, 2019
Chapter 35
Aug 25, 2019
Chapter 34
Aug 25, 2019
Chapter 33: First Date...?
Aug 25, 2019
Chapter 32 : Before They Sleep
Aug 25, 2019
Chapter 31
Aug 25, 2019
Chapter 30:showing Off
Aug 25, 2019
Chapter 29
Aug 25, 2019
Vol.3 Chapter 28
Aug 25, 2019
Vol.3 Chapter 27.5
Aug 25, 2019
Vol.3 Chapter 27
Aug 25, 2019
Vol.3 Chapter 26
Aug 25, 2019
Chapter 25 : A Rainy Day
Aug 25, 2019
Vol.5 Chapter 24 : A Sunny Day
Aug 25, 2019
Vol.5 Chapter 23 : Bridging The Gap...?!
Aug 25, 2019
Vol.5 Chapter 22 : Confession!
Aug 25, 2019
Vol.4 Chapter 21.5 : After Chapter 19
Aug 25, 2019
Vol.4 Chapter 21 : It S Okay To Feel Down
Aug 25, 2019
Vol.4 Chapter 20 : Diet And Exercise And Boys And Girls
Aug 25, 2019
Vol.4 Chapter 19 : Invasion
Aug 25, 2019
Vol.4 Chapter 18 : It S None Of My Business
Aug 25, 2019
Vol.4 Chapter 17 : Getting Along With Hikari
Aug 25, 2019
Vol.3 Chapter 16.5 : Chapter 12 Interlude
Aug 25, 2019
Vol.3 Chapter 16 : Kyoko-Chan Is Troubled
Aug 25, 2019
Vol.3 Chapter 15 : How To Be A Lady
Aug 25, 2019
Chapter 14 : Hide-And-Seek
Aug 25, 2019
Chapter 13 : Fudatsuki Kenji S Weakness
Aug 25, 2019
Chapter 12 : : Are You Afraid Of Onii-Chan?
Aug 25, 2019
Chapter 11.1
Aug 25, 2019
Chapter 11 : I Have To Do This On My Own
Aug 25, 2019
Chapter 10 : Keep Away From Her
Aug 25, 2019
Chapter 9 : He Just Wants To Be Petted
Aug 25, 2019
Chapter 8 : He Looks Like A Criminal
Aug 25, 2019
Chapter 7
Aug 25, 2019
Chapter 6.5 : Epilogue
Aug 25, 2019
Chapter 6
Aug 25, 2019
Chapter 5
Aug 25, 2019
Chapter 4
Aug 25, 2019
Chapter 3 : She S At My House!
Aug 25, 2019
Chapter 2
Aug 25, 2019
Chapter 1.5 : Epilogue
Aug 25, 2019
Chapter 1 : Onii-Chan The Siscon