Unlikely love (Enola Holmes new brother in law)

Sherlock falls in love with Y/n a man who was running in a dark alleyway from an even darker past. Sherlock was on a case to find the murder of a Mr Grey Dole. Could this new intriguing person be the key to the case and the key to Sherlocks heart.

Male love Male
Gayyy
Will involve violence swearing kissing and blood