tip: lex m/m (mature OR explicit)
This is lovely! I really like Tony's metaphor/analogy/whatever with the source code. (Though, I'll admit, at first I came across JASPER and was like ... huh? Isn't it JARVIS?? Out of curiosity, is there a JASPER in the comics or did you make him up for the purposes of your story? Either way -- awesome!)
I admit, I kind of wanted people to go "JASPER? What? Ohhh!" a little bit. JASPER is not in the comics, I made him up, but I really like the idea of JARVIS having a playmate :) Glad you enjoyed the fic!