Harley and Joker had their lives according to their will until they'd met an accident. As Batman was behind chasing after them, he saved her but locked her in the Asylum without a trace of the manipulative clown. And from there, Harlequin met her new doctor who became attached to her heart. . . . . .The reason why she understood the definition of what madness really was, and who she really was to the man she treasured the most.