A Fat Paycheck

For a prompt on the Cabin Pressure Kink Meme: Business finally takes off and MJN becomes a fairly profitable company, so Carolyn is able to start paying Martin. Now that he no longer gets exercise from his van job, and has more time and money to devote to eating, a change comes over the captain. Douglas very much approves. Weight gain, fat appreciation kink. ChubbyMartin/Douglas!