Trick or Treat (the exchange, a pinch hit reveal)

I wrote a pinch hit for kissontheneck for trickortreatex:

Too Old for Trick or Treating (319 words) by merryghoul
Chapters: 1/1
Fandom: Doctor Who (2005)
Rating: General Audiences
Warnings: No Archive Warnings Apply
Relationships: Twelfth Doctor & Clara Oswin Oswald
Characters: Twelfth Doctor, Clara Oswin Oswald
Additional Tags: Halloween, Trick or Treating, ToT: Chocolate Box
Summary: The Twelfth Doctor goes trick-or-treating. He doesn't think he's too old to do so.