A Loner Otaku Who Was Hated Until Middle School, and in High School All of His Online Friends (Beautiful Girls) Who Were Saved by Him Have Gathered Around and Now He’s Very Popular

In the web novel titled 'A Loner Otaku Who Was Hated Until Middle School, and in High School All of His Online Friends (Beautiful Girls) Who Were Saved by Him Have Gathered Around and Now He’s Very Popular,' readers are introduced to Arazaki Kosuke, a former loner otaku who finds himself surrounded by beautiful girls in a harem situation upon entering high school. Despite being disliked in middle school, Kosuke's online friends, all beautiful girls he had helped, have coincidentally joined him in high school, leading to a comedic and romantic tale of school life. The novel, originally written in Japanese, falls under the genres of comedy, harem, romance, and school life, with tags such as Beautiful Female Lead and Loner Protagonist.