Viki

Rakuten Viki streams Korean dramas, Chinese dramas and other Asian shows and movies with English subtitles, spanning genres from romance to action. It offers a Viki Pass subscription tier and is part of the Rakuten group, alongside sister services Rakuten Kobo, Rakuten Viber and Rakuten Travel, with separate site sections for distribution partners and advertisers seeking to reach its audience.

Its ads.txt file lists 188 ad system lines, 101 direct and 135 reseller, with sales houses including H Code Media LLC, ShowHeroes SE, Adpone SL, METAX SOFTWARE PTE. LTD. and Smile Wanted Group.