The case of the Honeymoon Homicides (гет)

Newlyweds are being murdered in their beds whilst honeymooning in a sweet little seaside town in Suffolk, and the only person Sherlock trusts to help him with such a case is Enola, but going undercover as a young married couple comes with more hurdles than expected and one can only talk their way out so many situations before a more hands-on approach needs to be considered.
Especially, it seems, when faced with one Beatrice Phillips, owner and proprietor of the Oceanview Bed and Breakfast and no good dirty rotten gossip.
Enola doesn't understand how she keeps ending up in these situations but she's positive its all Sherlock's fault.