Nee, Chanto Shiyou Yo!  

Ane, Chanto Shiyou Yo!, 姉、ちゃんとしようよっ！

Hello! My name is Kuya Hiiragi. I have six elder sisters in total. The eldest sister, Hinano Ne-san, looks quite young but can be quite stern at times. She gets easily offended if she feels like a child is treating her disrespectfully. The second sister, Kaname Onee-sama, is a popular lawyer known as the "Icy Lawyer". I have always had feelings for her and consider her my first love. The third sister, Serori Ne-Ne, is half Japanese and North European with an incredibly voluptuous body. She behaves like a child but has a playful personality. The fourth sister, Tomoe Ne, looks stern but is actually quite gentle and gets teased by the other sisters. The fifth sister, Takane Aneki, treats me like a servant and often beats me. Lastly, Umi Oneechan takes care of me and loves me dearly. When I was younger, my father sent me to live with a relative in order for him to train me properly. However, upon returning home after many years away, it was wonderful to see all of my sisters again, especially Kaname, who holds a special place in my heart as my first love. They welcomed me back warmly, but unfortunately, late one night, Kaname Onee-sama raped me and treated me like a toy. This left me feeling ashamed and determined to improve my sexual techniques with the help of my other sisters.