Oshi No Akujo No Jijo Ni Narimashita Danzai Flag? Oshi Ai De Subete Heshiorimasu 1 (EARTH STAR LUNA) [Light Novel]

[Machine Translation] "I" who died suddenly while creating a doujinshi based on my favorite novel. When I came to, I had been reincarnated as Soleil, a maid serving Lady Rosalia, the villainous daughter in the novel! It s the best getting to admire my favorite character up close every day!... But if things go according to the original story, in one year, Lady Rosalia will be condemned by her fiance, the prince, and executed in prison. I m absolutely going to avoid that condemnation" route! I ll use all my otaku knowledge to make my favorite character happy!! Thanks to Soleil s relentless efforts like trying to pair my favorite character with the third son of the Duke s family (who has no connection to her in the original story) and taking on the challenge of selling cosmetics Lady Rosalia gradually begins to open her heart. Meanwhile, the prince and the original heroine are casting hate-filled glances at the two of them...? Will Soleil s efforts to support her favorite character lead the villainess to a happy ending !?

大好きな小説の同人誌を製作中に突然死した“私”。気がつくと、小説に登場する悪役令嬢・ロザリア様に仕える侍女・ソレイユに転生していた!推しを毎日近くで拝めて最高!...けれど原作通りなら1年後、ロザリア様は婚約者の王子に断罪され、獄中で処刑されてしまう。断罪ルートなんて絶対回避!オタク知識を駆使して推しを幸せにしてみせる!!原作では接点が無い公爵家の三男と推しカプを成立させようとしたり、化粧品の販売に挑戦したりと、奔走するソレイユの影響でロザリア様も徐々に心を開いていく。そんな2人に、王子と原作ヒロインは憎しみのこもった視線を向けていて...?ソレイユの推し活は、悪女をハッピーエンドに導けるのか―!?