自從喪咗阿爸之後,我就喺溫柔又靚嘅阿媽嘅呵護下長大。我從未覺得孤單。咁樣嘅阿媽對我嚟講係理想嘅女性。最鍾意嘅阿媽…真係估唔到,竟然會有咁嘅一日…。『阿媽要再婚。』喺唔能夠接受嘅情況下,要同個男人一齊住,我嘅腦海被從未有過嘅煩惱所佔據,仲要侵蝕到我嘅股間。然後,當我意識到佢係慾望嘅時候,我就已經襲擊最鍾意嘅阿媽…