this mission is hard and the senario is : sweet was kidnaped by a old man and cj wants to save them and Ryder tell him the location and cj go to the location and go to the murder and kill them and pick up a green glue and then you can see swet and sweet will follow you and he must survive then you found a war and go and pick up the keycard to exit the location then cj and sweet escaped from the area.