One Pair Lady

Adel, an orphan with a talent for gambling, ends up working in casinos due to a lack of other options. One day, she encounters a boy in trouble and vows to protect him, recalling the help she once received. However, she is abruptly transported ten years into the future and cannot return. Determined to find a way back to the boy she promised to safeguard, she follows any leads she can. Her search eventually takes her to a luxurious casino cruise operated by a young, enigmatic nobleman, where she begins to uncover more mysteries than solutions.