One day Karl Heinz visited the Sakamaki Manor once again to bring a very special guest to live with the brothers... She is a very fine young lady , which happens to be their older sister and the Hidden daughter of Beatrix , the full blooded sibling of shu and reiji... How will the brothers treat their older sister which is also their mate , let's find out in the story...

My name is Sakamaki Ren, I was the daughter of the fourth wife in the Sakamaki household. Karlheinz loved me but my mother hated me for not being a boy like my older brothers, she thought I was the real reason father never came to see us in the mansion anymore. The other three wives liked me and gave me the love my mother would refuse to give me. Beatrix, Cordelia, and Christa all spend time with me whenever my mother would torture me, they would clean up my wounds and try to make me smile. I was about 5 years old when I decided that if my mother wanted a boy so badly I would do just that and become as much of a boy as I could.

You are the sister of Yui, great right? Not really. Your name is Yuki Kamori, you arrive to the mansion with her and go on about your days in the mansion. Falling for one vampire in particular, Shu. Along your journey you meet a boy named Jake, you become friends it he things y'all are more than that. What happens next? Well read the story to find out (it's not as bad as it sounds I swear😅)

Meet sakamaki akane. An innocent girl that's 6 years old but more mature than she looks. Is sister to the 6 sakamaki brothers (oh let's not forget the mukami's) She was sent to help the depressed brothers to leave their past. Will she succeed melting their hearts with her kawaiiness?!

I'm Yami Kakudo. I was really good friends with the Sakamaki and the Mukami brothers when I was little, but the good times didn't last long. My family got into an accident and they all forgot me. I was kicked out of the house since they thought I was an intruder. I ran and ran and found myself in front of a church. I was found by Seiji Komori and adopted by him. I also met my older sister Yui Komori, who still doesn't know that I'm a adopted sister. I really wanted to meet my best friends again but I never got a chance. One day father said that he will send us to the Sakamaki manor and I was overjoyed, but when we got there nobody remembered me... Am I, forgotten again?

Shizuka Y/N arrives at the night school as an exchanged student. As a half first blood and half vampire, she encounters the sakamaki and mukami brothers in several ways as her arrival gave them a strange aura. Why is she here and why is there a female vampire? Or so a half.