[John gives Sherlock a Look, but it's difficult to stay angry when the other man is grinning and seems to have taken it well enough.]

You're impossible.

[The punch is followed by a hug that John pulls back from quickly.]

Do me a favor and don't actively antagonize unstable serial killers when I'm not around. Especially after everyone's spent last night murdering each other.

[He sighs before motioning in the direction that Sherlock's come from and that John was heading. He'll start them walking again if Sherlock doesn't object or stop him.]

How many- [John had been about to ask how many Sherlock had killed, but decides against it.] -d'you reckon were on each side last night? Even split?