Sister Devil Manga was an original manga created by Iida Shiki. The story told the story of the siblings after the protagonist met the demon. The manga was serialised in Kadokawa Bookstore's "Electric Shock G's Comic" and was published by the same name. Sister Devil's manga was still in the midst of being serialised, and the author was Iida Shiki. The latest chapters and complete works of Sister Devil's manga can be found online on the relevant websites.
I'm not sure. It depends on the specific manga you're referring to. There could be various plot developments and character relationships that determine who it is.
Sister Lover was a Japanese manga about the love story between the protagonist and his half-sister. The ending of the manga had not been decided yet because the storyline had not yet ended. Some readers and the media speculated that the manga might usher in a happy ending where the protagonist and his half-sister could find their own happiness. However, these speculations were just speculations. The details of the ending of the manga would only be known after the work was completed.
Yandere sister manga often feature intense and obsessive emotions. The sister character might be overly possessive and show extreme behavior towards the protagonist.
The following are the recommendations of a few sibling romance novels and comics: [Kiss×sis]: The story is about a forbidden relationship between a middle school boy and his twin sisters. 2. Here Comes My Sister: It was a story about a 13-year-old boy and his 17-year-old sister. These works all involve the subject of a brother-sister relationship. You can use them as a reference.
It usually features explicit and adult-oriented content related to a sister character with some form of awareness or knowledge. But such content is often not appropriate and may be against moral and legal norms.
Sister Mania Hentai Manga often features graphic and sexualized depictions that are not suitable for a wide audience. Its appeal might be limited to those with specific and rather unconventional interests.