A man struggling to assassinate their victim and hestitatsz

A hired assassin accidentally kills a civilian he believed to be his target. The witness of the wrongful murder can't die. This is a problem for the assassin as the witness wants vengeance and will do whatever he can to get it. Even teaming up with the assassin to stop his employers and a mysterious looming threat from the floor above.

The assassin John has a new assignment, to take out the target in broad daylight. This task isnt to be taken lightly. Especially with the local park around the corner.