Kira returns home from a holiday party. She retreats to the couch to rest but to her surprise she starts to grow! Her skirt starts to rise, her stockings stretch and rip, shirt tightens and eventually rips away. Multiple ripping scenes. Soon shes up against the roof with a deep giantess voice. Shes no longer upset or concerned about the growth, but then decides to get her revenge on whoever fed her that Christmas cake!