Magical Angel Creamy Mami and the Spoiled Princess魔法の天使クリィミーマミ 不機嫌なお姫様; Mahou no Tenshi Creamy Mami: Fukigen na Ohime-sama; Creamy Mami: La Principessa Capricciosa; Dans l'ombre de Creamy; Magical Angel Creamy Mami: La Princesa Caprichosa
Megumi Ayase gets treated rudely at her agency, Parthenon Productions, after Mami joins. While having feelings of insecurity and rivalry against Mami, who suddenly appears, she does her best to live her moderate idol life.
[Official English](https://sevenseasentertainment.com/series/magical-angel-creamy-mami-and-the-spoiled-princess/)