John has only a year left to live. The news leaves Sherlock distraught and broken, but Sherlock makes a vow to make the last year of John's life the best year he's ever had. This is Sherlock's last vow.
John has only a year left to live. The news leaves Sherlock distraught and broken, but Sherlock makes a vow to make the last year of John's life the best year he's ever had. This is Sherlock's last vow.
Sherlock, John, and Mary live finely till Mary unearths some secrets that jeopardize her unborn baby. When a case leads to the killing of Mary Watson, John and Sherlock are left to pick each other's...