Jun's character frequently references professional wrestler Jumbo Tsuruta , often adding extra emphasis to her "O" sounds (e.g., "Yoroshiku Oooo-nagashimasu") as a tribute.
The scene featuring Jun getting dressed in her room is unique to the anime and does not appear in the manga. The World God Only Knows Season 2 Episode 9
Critics noted that while the episode is less action-packed, it provides significant emotional development for both Keima and the target character. The World God Only Knows Season 2 Episode 9