Originally posted on Tumblr (FlipSideofC)

Well, this one is actually also "dragon slayer nose-related" :)

When Yukino hugs Lector her scent stays quite a while. She also hugs Frosch of course. Later when Sting is on a job he runs into Rogue on the way back. When greeting Frosch he is happy to feel Yukino's scent lingering on her, so he keeps inhaling a while.

"Stop smelling Frosch Sting", Rogue says.

"You're right", Sting says. "I should run home and smell the real thing".

"Yukino is on that s-class mission with Minerva, but they'll be back in a week or so".

Sting sighs unhappily and takes another breath. Wait a minute… it's faint, but… "Sting, I told you to stop sniffing my cat", Rogue complains.

"Rogue", Sting says slowly… "feel this".

Rogue finally realizes Sting is serious and takes a deep breath. He looks confused. That's weird. He tries again.

"It's her…but…".

"Yeah", Sting says, looking both happy, surprised and slightly worried all at once. Shit… I am going to be a father!