This app was mentioned in 2 comments, with an average of 1.50 upvotes
Google Play has Dramafever and Viki - both are streaming service apps for mostly Asian TV and movies. They will do commercials unless you pay a subscription fee.
https://play.google.com/store/apps/details?id=com.dramafever.large - I have it on my phone and my tablet as well as a couple of smart TVs.
Why are you sideloading the app? I have an Nvidia shield and by going to the app page on the play store it says it's compatible.
https://play.google.com/store/apps/details?id=com.dramafever.large&hl=en