Nurunu is a compilation of five works and three short stories published between 2014 and 2015, as well as illustrations and new drawings! Remilia is confused by the demon she doesn't recognize, and Alice borrows the kitchen of the Scarlet Devil Mansion with the Little Devil to cook♪ The Little Devil makes advances on Sakuya, and gives Patchouli a lewd mark to make her enjoy the supply of magical power...? Enjoy the hilarious gags that unfold around the Little Devil, the members of the Scarlet Devil Mansion, and Alice.