[Published as a manga volume 1 and digital-only volume 2 by BK Books!] At a ball, Edith is told by her fiancé that their engagement is over. Her fiancé chose her stepsister as his next partner. But at that moment, Edith remembered her memories from her previous life. ... Oh, this fiancé is not really important to me. Edith was about to accept the engagement break and leave the ball when she saw a figure that sent a shock through her body. “... How wonderful...” It was a beastman who shouldn't exist in this world. This is a story of a noble lady who remembered her past life after being dumped and a hero knight cursed to become a lion, and their journey to happiness. * The first chapter is the same as the beginning of a short story collection. Main story concluded on 2020.11.28, epilogue on 2020.12.26, and the sequel concluded on 2021.02.11.