Satoru Yamaguchi: 5 books

After hitting her head on a rock, Katarina Claes regains the memories of her past life, and realizes that she's been reincarnated into the world the otome game she'd been playing. There's only one problem — she's the villainess of the game, who has only bad endings! From practicing with the...

After being reborn as the villainess of an otome game, Katarina has done everything in her power to avoid the Bad Ends awaiting her at the end of the school year. Now, she has successfully finished the events of the game without being exiled or killed! Not only that, but she has made a close group...

A high school girl is stunned to find herself reincarnated as the conniving villainess from her favorite dating sim game, Fortune Lover. Now, as Katarina Claes, the impossibly rich and spoiled daughter of a Duke, her new life seems to perfectly sync up with the world of the game. This means big trouble!...

After hitting her head particularly hard one day, Duke Claes' daughter, Katarina, suddenly recalls all the memories of her past life: that of a teenage Japanese girl. Just before her untimely death, this girl recalls playing an otome game... that is exactly like the world she's living in now! She...

Katarina the "villainess" has successfully lived through the story of the otome game she was reincarnated into without meeting any of the Catastrophic Bad Ends that were destined for her. Now she is excited for the impending school graduation that she never thought she'd live to see. But...