Mahou no Tenshi Creamy Mami: Eien no Once More  

Il ritorno di Creamy, Magical Angel Creamy Mami OVA, Магическият ангел Крийми Мами: Още веднъж завинаги, 魔法の天使クリィミーマミ 永遠のワンスモア, Magical Angel Creamy Mami: Forever Once More, 魔法の天使クリィミーマミ　永遠のワンスモア

The first 45 minutes of the show is a recap of previous events, while the remaining 40 minutes introduces a new storyline. Following Creamy Mamis final concert two months ago, there were rumors that Mami was making a comeback. This news was even more surprising when Tachibana started "Project M," which appeared to be related to Mami's return. Despite this, Yuu did not believe the rumors and decided to investigate further with Megumi, Toshio, Midori, and Kidokoro. They came up with a plan to uncover the truth behind Mami's supposed comeback.