( 自称悪役令嬢な婚約者の観察記録 / Jishou Akuyaku Reijou na Kounyakusha no Kansatsu Kiroku / An Observation Log of My Fiancée Who Calls Herself a Villainess / An Observation Record of my Fiancée - A Self-Proclaimed Villainess / 自称恶役大小姐的婚约者观察记录 / 自稱惡役大小姐的婚約者觀察記錄 / 자칭 악역 영애인 약혼녀의 관찰 기록 / Наблюдение за невестой, которая называет себя злодейкой / Bitácora de Observación de mi Prometida que se hace llamar Villana / Observation Log of a Self-Proclaimed Villainess )

Ever wondered what happens when an otome game villainess is so terrible at being evil that she actually becomes the most adorable person in the kingdom? Prepare yourself for a delightfully refreshing spin on the reincarnation genre that turns all the usual tropes completely on their head.

Meet Bertia, a young noblewoman who suddenly remembers her past life and realizes she has been reincarnated as the villainess of an otome game. Determined to play her part to perfection and ensure the true heroine gets her happy ending, she approaches her fiancé, Crown Prince Cecil, and boldly declares her villainous intentions. The only problem? Bertia is far too kind-hearted, clumsy, and downright goofy to pull off a single malicious scheme.

Instead of focusing on the heroine, we experience the entire story through the eyes of Prince Cecil. Born a genius who finds the world utterly dull and predictable, Cecil is completely captivated by Bertia’s bizarre antics and self-proclaimed evil plots. To him, she is a chaotic breath of fresh air, and watching her try—and spectacularly fail—to ruin her own reputation becomes his favorite pastime. What starts as a mere observation log quickly evolves into a sweet, hilarious, and genuinely heartwarming romance as Cecil does everything in his power to protect his beloved villainess from her own ridiculous plans.

If you are tired of the same old isekai formulas and want a laugh-out-loud romantic comedy with a brilliant male lead and an absolutely precious heroine, this is the masterpiece you have been waiting for. Join Cecil in his daily observations of the world's most lovable villainess!

villainess, otome game, comedy romance, prince male lead, isekai manga, shoujo fantasy, wholesome romance, engagement, clever protagonist, reincarnation