Introverted molecular biologist Michael is so warpped up in his genetic research that he shies away from intimacy while Bruno is a slave to his fantasies paying for sexual favors.

• 伯奴逐渐发现自己对性事苛索无度，每朝每晚沉溺于性爱幻想中，最后他更愿意用钱换取多角性爱的快慰，生活荒唐。