nighttime in the Tardis was peaceful. The majority of the ambient noise was muffled, and the lights dimmed. By all accounts, sleep should come easily. This night, though, no amount of tossing and turning could lull you to sleep.

This led to you wandering the Tardis, hoping to tire yourself out. Down the hallway was the console room, and from it, you could hear quiet muttering noises.

The Doctor was tinkering again, taking advantage of the rest cycle to do some maintenance on the Tardis.