With this release, the Karate Shoukoushi Kohinata Minoru saga is truly complete. Make sure you read the sequel (check back in a couple of days!) if you want more of the same karate action.
Note that the bangaihen might contain minor spoilers for what went on in the background of Karate Shoukoushi Monogatari. If you are sensitive to that, you might want to wait to read these until they are released again as chapters 61 and 62 of the sequel.