From publisher blurb:
A Mists of Akuma adventure for 4 to 6 characters of 13th level.
This second adventure in the second wave of Mists of Akuma adventures comes to you from the mind of Anthony Alipio and is a tale inspired by the classic film Seven Samurai! Join the legendary iconic hero Tomoe Masamune (the samurai known as the Crimson Blade) and defend the simple village of Noru from the power-armored bandit king Calvert Boyd and his raider army in an epic mass battle your table will never forget!
What you'll find in Seven Grains of Rice:
3 Maps! (classic Noru, modern Noru, and Bandit Camp)
11 New Statblocks! including heroic samurai, rebellious tengu, devious bandits, and more
2 Ways to End the Adventure! Included in Act 3 are directions for running the final climactic mass battle like it's seen in the film that inspired this module and for a more contemporary approach tailored to the nuances of D&D 5E mechanics