^^Does yours look like this? (from a youtube video
)
What engine do you have?
View attachment 61727
He doesn't say what engine that is, but I think its the 3.3 based on the sound and the calipers. Unless the pic is deceiving, it look like there's plenty of room to fit a ratchet/socket. I have a 3/8" straight short ratchet a longer one with a swivel head. Gives more leverage and easier fit into tighter areas.
Since yours is already stripped, I'd get a replacement bolt before you change the oil to save future headaches. You said its an 18 so def not the first oil change on the car. Sounds like the last person torqued it tight. I generally don't use a torque wrench on oil changes. My spec is tightenough. 32ft lb seems a bit on the tighter side for a drain plug but not overly so.