Yes, it’s no big deal

Without a thought, like it’s Mardi Gras and a man is holding out beads, your sister-in-law pulls down her nightgown and lets out her big hanging tits.

You see the big full shapes and the pink nipples before she pulls the nightgown back up.

She slips past your statuesque body and goes into the bathroom.

That was too quick! You barely saw them! It wasn’t a gif you can watch over and over! It was barely even long enough for your mind to recognize.

And the hallway is dark as fuck! Even if it was a ten seconds, you wouldn’t have been able to see shit.

You burst into the bathroom. Your sister-in-law sits on the toilet. The lighting is good enough.

“Show me again: longer this time.”