March was a slow thaw. The snow blobs on the Hawkins sign dripped away. Steve Harrington graduated (barely) and started working at Scoops Ahoy, his sailor hat a ridiculous crown for a fallen king. Robin Buckley, behind the counter, noticed he smelled like cigarettes and regret. She didn’t mind.

The transition from late 1984 to mid-1985 allowed the show to move away from the "Halloween" vibe and embrace the "Summer of ’85" aesthetic, heavily influenced by films like Back to the Future (which premiered that July) and the opening of the Starcourt Mall. Character Growth During the Gap

When Season 2 ended, the kids were just starting to explore romance. By the start of Season 3, Mike and Eleven (and Lucas and Max) have spent the entire "gap" in the honeymoon phase of their relationships, much to Hopper’s chagrin.

This eight-month jump is one of the most significant shifts in the series. Moving from the chilly, brown hues of an Indiana autumn to the neon-soaked, humid heat of 1985 changed the show’s entire DNA.