7
Mike was there when they met back up with Dustin Nancy and Jonathan in season 5
Wasn’t Mike there in season 2 when they were visiting the tunnels in season 2?
True but also does that count as the upside down?
I thought it did. No?
Why would the tunnels, which exist on earth, count as the upside down?
I thought they connected to the UD. SORRYYY!
I mean they were tunnels that led to the mother gate, and the vines were growing through them, but they were still on earth.