Luna giggled with Hermione. Really, Luna understood a lot more than people seemed to think. Personally, she thought she was highly underestimated, but she didn't care what anyone really thought enough to ever speak out and try to correct things. If people didn't understand her, they just didn't understand. But maybe Hermione was finally getting it.
"Well," Luna breathed, struggling to talk as she still panted, Her head, already with her bangs damp with sweat, still nuzzled into Hermione's shoulder. "If you need...any help with that I....freely offer my services."
Luna knew between the two of them and both of their natural curiosity, this could be a very interesting endeavor indeed.