Down to Fuck Later, Master?

Kidake Edano's a creative artist who's made his own original adult comic that he's selling at the semi-annual manga market. When two fans approach his booth dressed like the characters he's brought to life, Kidake's slightly confused, but goes along with it. That is, until one of them turns and asks him if he's DTF after this. Surely, they're joking, right? Right...?