Do you know games where two people can play through the story online?
(PS4 / PS3 / XBOX360)
Something like Dead island, Saints Row
Far Cry 5 and Far Cry New Dawn can be played like this.
Black ops 3 has a story that four people can play through.
A way out
But it's dirty
Yes, but it is still an option ^^
Gears of War
Army of Two