Just because I had an affair with you doesn't mean I like you!
我和你发生关系并不代表我喜欢你!
讲解：
这句话，真拧吧,.... 来分析一下
Just because 的意思是:虽然...但是....
一般的用法是Just because n't mean
例子:Just because I'm married doesn’t mean that I don't want to see my old friends anymore.
虽然我结婚了，但这并不意味着我就不再想见老朋友。
affair :风流韵事