To view this video please enable JavaScript, and consider upgrading to the latest web browser Available Formats Secure Scanned : 07/19/2024 Watch HD Download HD Season Double Circle Season 1 2013-12-18 Episode Episode 1 : Energy and Power - Part 1 Episode 2 : Energy and Power - Part 2 Episode 3 : DNA & GPS Episode 4 : Water and Greenery Episode 5 : Illusion and Reality Episode 6 : Double Circle Double Circle - Season 1 Episode 2 Energy and Power - Part 2 0.203 Views 40% 1 0 First Air Date : Dec 18, 2013 Last Air date : Sep 25, 2014 Episode : 6 Episode Season : 1 Season Runtime: 7 minutes Studio: YouTube Country: Japan Cast: Crew: Animation Sci-Fi & Fantasy anime Recommendation to Watch 3 1996 50% Violinist of Hamelin 5 2014 65% Soni-Ani: Super Sonico The Animation 6 2015 75% Wakakozake 644 2018 81.8% Captain Tsubasa 9 2013 54% Makai Ōji: Devils and Realist 4 2014 60% In Search of the Lost Future 1 2020 10% Bonus Issue: Kamen Rider Saber: Short Story Manga Anthology 3 2007 63.3% Strait Jacket 1 1978 100% New Aim for the Ace! 1 2013 60% A Duck's Life 10 2021 65% 2.43: Seiin High School Boys Volleyball Team 1145 2021 84.7% Tokyo Revengers