Quick answer
From Old Country Bumpkin to Master Swordsman (*Katainaka no Ossan, Kensei ni Naru*) Season 2 begins streaming July 9, 2026 on Amazon Prime Video. Rock band Blue Encount performs the ending theme, "Mikansei." This makes it one of the few Summer 2026 sequels with both a firm date and a confirmed exclusive platform.
Why the platform detail matters most
Plenty of Summer sequels have a July window; far fewer have a named exclusive streamer this early. From Old Country Bumpkin to Master Swordsman Season 2 going to Amazon Prime Video answers the question viewers actually ask first, where to watch, and it locks the show out of the Crunchyroll-default assumption.
What is confirmed
A July 9 streaming debut on Prime Video, and Blue Encount's "Mikansei" as the ending theme. The ad pairs the date with the music reveal, the standard pre-season beat for a returning title.
Where to watch
Amazon Prime Video, from July 9, 2026. That is the confirmed home for the new season. If you followed the first season elsewhere, note the Prime Video exclusivity before July.
Season 1 sets the baseline
A sequel only lands if the first season earned it, and you can check exactly where Season 1 sits on SenpaiRanks' Consensus and Quality rankings, then rate it yourself to set your own baseline before July. For the full slate, our what to watch this summer guide and the show's own Summer 2026 page have the details.