: The series is praised for its sincere portrayal of the "tormented" feelings associated with teenage unrequited love. The actors' performances, particularly Kim Seong Hyuk’s "vibrant" energy, help grounded the emotional stakes.
: A major critique is its runtime. At only 20 minutes total (divided into three short parts), reviewers noted that the story feels more like a "prologue" than a fully developed narrative.
: The cast of the popular sitcom Happy Endings (2011–2013) reunited for a special pandemic-era webisode titled "Happy Rides" in May 2020. Happy Ending - Series Review | Plot, Cast, Episode Guide
The title refers to a few different productions from that year, but based on your description of it being a "series," you are likely referring to the South Korean BL (Boys' Love) drama . Happy Ending (2020) - Series Overview