Mercykill

Mercykill is the het ship between Mercy and Reaper from the Overwatch fandom.

Canon
They were both in Overwatch before it was disbanded.

Fanon
On AO3 it is the third most written ship for Reaper and the 5th most written ship for Mercy.

Fandom
AO3

Trivia

 * Mercy is 37 while Reaper's age is unknown

Variations

 * MercyKill76 refers to the ship between the two and Soldier: 76