Sei Heroine ni Tensei Shite Danzai Sareta kedo, Saikyou Majutsushi no Ouji-sama ni Dekiai Saretemasu!?

Angela, the heroine who plotted against the villainess Isabella. She is on a boat trip to the island to pay for her sins, when a sudden storm hits and her life is in danger, she remembers her memories of her previous life and...? Source: MU