the great game part one

Mk so quick background, y/n is John's sister and she needs a place to stay for a small while so John kindly offers his flat where you may sleep on the couch until you have somewhere to go.
This story will follow the plot of the Sherlock Holmes series cos it's basically a badly written re write of Sherlock just including a third character.
Imma try upload at least once a week depending on my levels of motivation. To Also the quality will get slightly better as you go along so bear with me I'm trying