Inside a luxurious hundred-year-old mansion, the protagonist Ming Yi is a blind single mother, raising her daughter Huan Huan, and running her florist shop. After Ming Yi was treated by Go Muk who is an ophthalmology doctor. She regains her sight due to a cornea donation and fell in love with the eye surgeon who operated on her, but her daughter Huan Huan is still emotionally attached to Ming Yi's ex-boyfriend. Therefore, in order to let her daughter get used to a new life, she moved into the old mansion, and from this point got entangled with the spirit of the mansion.—Cyrus Vu