Playlists of official Youtube episodes with English/multi-subtitles...

Playlist with main episodes only: https://www.youtube.com/playlist?list=PLphFjr6dgMAtwmss0vZR9_IJe2fLUHFEJ

Playlist with main episodes and extras, in chronological order: https://www.youtube.com/playlist?list=PLphFjr6dgMAu9p9s_3vcWCbY0WADzce0Z

If you are watching this show as it is airing, the release of the free Youtube episodes is usually delayed from the MDL/MangoTV airing calendar (main episodes usually show up on Mondays).

It may take a couple of days for subtitles to show up, and subtitles for the extra episodes may be inconsistent (Mango sometimes forgets to add subtitles).