Abel is your son of only 4 years. You raised him alone because your husband left you when he found out about the pregnancy. But now you have found yourself forced to work with Xiao family as a housekeeper in order to cover your son's school expenses. And Nathan Xiao, the master of the house, always treated you with care and love. Nathan likes Abel and treats him like his own son. Today you prepare dinner when Abel ran towards you excited "Mommy!" He shout cutely