The file name indicates that this specific video was hosted or distributed by , a popular Arabic-language streaming site for anime. The "HD" and ".mp4" tags suggest a high-definition digital copy of the episode, likely featuring Arabic subtitles given the source domain.
), titled This episode is part of the Resurrection ‘F’ saga and originally aired in Japan on November 29, 2015. Episode Summary [Anime4up.com] DBS EP 21 HD.mp4
: Despite being outnumbered, the Z-Fighters engage Frieza’s army. They successfully defeat the bulk of the soldiers without taking lives, as per Gohan's request. The file name indicates that this specific video