Akuyaku Reijou wa Ringoku no Outaishi ni Dekiai Sareru

Lady Tiararose Lapis Clementille remembers a past life in which she played an otome game on the day before her downfall. In that game, she admired Prince Hartknights Lapis-Lazuli Lactomuth, but in her current life, she is reborn as his villainess fiancée rather than the heroine. During a graduation ceremony, Hartknights accuses her of crimes, ends their engagement, and announces his engagement to the heroine, Akari, without regard for her innocence. Before she is exiled, Aquasteed Marineforest, a prince from a neighboring kingdom, intervenes. He has long been fond of Tiararose and declares his intent to marry her. As she faces her fate, the question remains of what awaits the villainess in her pursuit of a happy ending.