Read manga Reincarnated as the Heroine: A Game Creator’s Struggle / 乙女ゲーム作者がヒロインに転生したのに無双できません！ / Otome Game Sakusha ga Heroine ni Tensei Shitanoni Musou Dekimasen!
Wakaba Aoki, who belongs to the game company Work Crazy, is a famous producer who has launched many popular romance games. She is in the best of health, and her long-held dream of appearing on TV is coming up! But when she drowns in the bath and wakes up, she finds herself reincarnated in the world of the first romance game she launched, “Hanazono Prince,” also known as FuraPri! But there’s no need to worry. She has the entire contents of the game she launched memorized. After enjoying a great time in love and trying to return to her original world, she notices something strange happening in this world? On top of that, the princes who are supposed to be perfect are actually no-good guys! This romance game is impossible! This is an alternate world love (?!) comedy about a romance game producer and no-good princes!
RuchieMR
A lot of plot twits in 4 chapters XD