500 Prompts Fic: Careless Talk

[john_amend_all]

From prompt 498, left by liadtbunny.

Careless Talk (777 words) by JohnAmendAll
Chapters: 1/1
Fandom: Doctor Who (1963)
Rating: General Audiences
Warnings: No Archive Warnings Apply
Characters: Sixth Doctor, Tegan Jovanka
Additional Tags: 500 prompts
Summary: Tegan's mouth has got her into trouble again. Or was it the Doctor's fault?