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Sci-Fi & Fantasy•Comedy

The Best Seasons of KO One

Every season of KO One ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of KO One!

Binge this in Unknown•Peaking at 7.0/10

Gifted with special powers, fighting skills and slick hair, the rowdy KO One navigates tough friendships and high school romance.

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BestEpisodes
WorstEpisodes
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AllEpisodes
#1

Season 3

40 Episodes

First Aired: Jul 2013

6.3/ 10
Average Rating
#2

Season 1

21 Episodes

First Aired: Nov 2005

6.0/ 10
Average Rating
#3

Season 2

30 Episodes

First Aired: Dec 2012

N/A/ 10
Average Rating

Other Seasons

#4

Season 4

60 Episodes

First Aired: Jun 2016

N/A/ 10
Average Rating
#5

Season 5

60 Episodes

First Aired: Jan 2018

N/A/ 10
Average Rating