On this episode, the kingdoms go on with their daily lives and the heroes hang out with their friends. Later, the Demon King accidentally released some low ranked demons and the Hero King has to the solve the problem.
Wow, it's enjoyable to watch the characters enjoying their peace as usual just like in the previous seasons. Also the small demon plot was pretty cool and got fan service involved. Other than that, they also revealed more power abilities from the Hero Crystals which was a bit surprising. Now what's going to be the next event? Overall, funny small demon plot and some fan service.
Conclusion: Funny small demon plot and some fan service.