A Knife! No!

Team TARDIS sat in the library. The Doctor was lounging on her favourite high-backed armchair and her fam were spread out reading books they'd chosen.

"Hey," Ryan said, a thoughtful expression crossing his face, "what's it called when you have friends but you're still lonely?"

"Time Lord," the Doctor answered, not looking up from her own book. Her friends looked at her.

"Uh, Doc, you okay?" Graham asked.