Code: Realize - Guardian of Rebirth

Bound to an abandoned mansion on the outskirts of London to fulfill a promise to her father, lonely Cardia lives isolated from the world. Her body carries a deadly poison that rots or melts anything her skin touches, leading locals to call her a monster. Her final conversation with her father, two years earlier, is the furthest back she can remember. He told her to remain out of sight and never fall in love. One day, Royal Guards break in to capture Cardia, disrupting her quiet solitude. She meets Arsène Lupin, a chivalrous thief who helps her escape the soldiers. Cardia then sets out with Lupin to find her father, who holds the answers to her mysterious condition. Four more interesting and handsome gentlemen soon join them.

Bound by a promise to her father, Cardia lives alone in an abandoned mansion on the outskirts of London, isolated from the world. Her body carries a deadly poison that rots or melts anything her skin touches, leading locals to call her a "monster." Her last conversation with her father took place two years ago, when he told her to stay out of sight and never fall in love; it is also the earliest memory she has. One day, Cardia's solitude is shattered when the Royal Guards break in to capture her. She meets Arsene Lupin, a chivalrous thief who helps her escape the soldiers. Cardia then joins Lupin on a journey to find her father, who holds the answers to her mysterious condition. They are soon joined by four more intriguing and handsome gentlemen.