It is. Actually was thinking about it, and if Cole and Clary are shipped I might ship Devin and Jackie. I can see Devin actually being whipped by Jackie. Haha.

-Laughs- "You miss somethings when you're always traveling." -smiles at the gesture, but frowns about her question- "Yeah, I was being serious. Though...I am starting to think I shouldn't have asked now." -rubs neck looking away-

I can see him thinking she is going to turn him down by that question. Though awe insecure Billie is kinda of adorable, in its unusual way.