Leaving the matrix

Me and andy are on this weird beach, the beach squares around the corner of the ocean which also is perfectly angular, me and him walk towards the water and talk about the beach and it's uniqueness. Then all the other people on the beach begin to panic and run to the water, but me and andy remain calm and keep strolling, then we turn and walk the other beach angle, and this side suddenly is extremely empty, no one on the sand, no one in the water. And I realize andy has disappeared. I still feel calm even though that happened. I stroll up to the water and see some strange raft floating not to far offshore. There is a young man on it, and he's hold a blind old man by the neck over the edge of the raft. I yell to them "what are you doing?" and the older man tells me that he wants to finally be free. That he wants to be dropped into the water. So I tell him to go for it, and then the boy drops the man into the water, but then he does nothing, then I get a little worried and go in to drag him to shore because there's sharks in the water. I hurriedly drag him and I feel like the sharks are just under me, but luckily they didn't get me and the man is on shore and now he doesn't seem to care anymore either.