Half these chapters are starting to feel like Dagashi Kashi where they explain things you can do with cheap snacks.
Also time to make up another useless information:
"The prettiest spot to view cherry blossoms is east of our castle."
"Excellent! We shall prepare for a flower viewing party immediat- Ah, it looks like the Demon Lord didn't do so well in his exams, so he's grounded from any flower viewing.."