Everyone knows Viktor is a worldly, experienced Casanova-type who loves them and leaves them, and Yuuri is a shy, blushing virgin who hasn't so much as held a person's hand before meeting Viktor, let alone had actual sex.

In reality, Yuuri's time in Detroit may or may not have granted him a(n entirely sincere) reputation as a player and a sex god (to Yuuri's consternation), while Viktor has barely made it past second base with the few partners he has had.

Fluff, angst (if the filler wishes), and, of course, hilarity ensues.