Today was a boring day and all the Uppermoons were bored. So Muzan decided to teach them how to bake cookies. This was a big mistake

Akaza: STOP MIXING THE BATTER SO FAST, BITCH! Douma: Akaza-dono! You need to loosen up a bit~ Kokushibo: Can you guys stop fighting? Daki: I said that I was putting the sprinkles on the cookies! Onii-chan! Hantengu: But Lord Muzan put me on Sprinkles Duty Gyutaro: Give the Sprinkles to my Sister! Gyokko: I think that the cookies will taste better if they were fish flavored Muzan: Why the fuck did I want to teach them baking-