Chuan Cheng Paohui Nüpei Gai Zenmeban

A girl is treated like an outcast because of a prophecy. After an injury, she awakened memories of a past life as an office worker, and she decided to leave behind her original family to find someone more worthy of her love. But her twin sister was still bound by the prophecy to stay with her original family for life. (Source: Kuaikan, translated)