: The title refers to the fact that Oikawa isn't a natural prodigy like Kageyama. Instead, his strength comes from an obsessive study of his opponents and his ability to maximize the unique potential of every single teammate he plays with.

In , titled "Oikawa Toru Is Not a Genius," the most useful feature is the deep dive into Oikawa’s strategic mindset , which contrasts Kageyama’s raw talent with Oikawa’s analytical prowess. Key Features of Episode 20

: Despite Oikawa's nearly untouchable serve, Nishinoya manages to make a critical receive, proving that Karasuno has the tools to fight back if they stay composed.

See how Oikawa's cutthroat strategies and Kageyama's rising pressure play out on the court:

: The episode highlights Kageyama’s biggest weakness—his tendency to revert to his "King of the Court" persona under stress. Feeling the pressure from Oikawa, Kageyama starts forcing faster and more erratic tosses, eventually leading to him being subbed out for Sugawara .