声音设计丰富，环境噪音、背景音乐和对话声的层次感分明，听觉体验立体。ASuccessfulboxingtrainerdiscoversthatherboyfriend,Areigningchampion,hasbeencheatingonherwithherownsister.Shesetsouttogetrevengebytrainingtheonemancapableofdethroninghim:hisarch-nemesisKayden.
