Couple only love darkness but also fishnet t-shirts on cartoon doll emporium?

This sounds like a very specific and potentially odd scenario! It's difficult to understand what you're asking without more context. Could you please clarify what you mean by:

* "Couple only love darkness": Are they literally afraid of the light? Do they have a shared interest in dark themes or aesthetics?

* "Fishnet t-shirts on cartoon doll emporium": What is a "cartoon doll emporium" and what does it have to do with fishnet t-shirts?

Once I have a better understanding of the situation, I can help you make sense of it. 😊