SD冠军锦标赛

So, why does good sex so often fade, 为何性爱的激情那么容易褪色？ even for couples who continue to love each other as much as ever? 就算是那些爱得如胶似漆的夫妇也无一例外。 And why does good intimacy not guarantee good sex, 为何亲密的爱情也无法