才能出众的科学家史崔贝博士研究出一种新型杀伤力极强的瓦斯剂，却因此而遭到生性残暴的不法之徒葛洛克之威迫，并且绑架史崔贝之心爱的女儿丽莎，威胁史崔贝将该危险武器研发成功。乔凯斯这位黑带三段的功夫高手，为了维护正义，偕同少年忍者海洛一起深入虎内涉险搭救丽莎，破坏毒瓦斯计划，一场生死存已之浩劫终能幸免吗？ 最终结局将会是怎样…

　　Elodie and Laetitia live in close love and dream of having a child. As Elodie discovers that she cannot get pregnant because of a health problem and encounters financial troubles, they decide to take a roommate.