The official website for the new Rock is a Lady’s Modesty anime series released a new character video for Tamaki Shiraya, along with a new key visual. Tamaki is voiced by Natsumi Fujiwara.

The new Rock is a Lady’s Modesty anime series will premiere on April 3 as part of HIDIVE’s spring 2025 simulcast lineup. In Japan, the anime will air on TBS and 27 affiliate channels on Thursdays at 11:56 p.m. JST.
The Rock is a Lady’s Modesty anime is directed by Shinya Watada, with writing by Shogo Yasukawa, character designs by Risa Miyadani, and production by BN Pictures. Akira Sekine plays the role of Lilisa Suzunomiya, and Miyuri Shimabukuro plays the role of Otoha Kurogane.
Hiroshi Fukuda’s Rock is a Lady’s Modesty manga series was published by Hakusensha’s Young Animal magazine starting in October 2022. The manga series now has six volumes.
Lastly, here’s an overview of the series, via HIDIVE:
At an elite all-girls’ academy where refined young ladies gather, Lilisa Suzunomiya, now the daughter of a real estate tycoon after her mother remarried, is forced to abandon her guitar and rock music to fit in. However, her passion is reignited by sounds from the old school building, where she meets a skilled drummer who shares her love for rock. Together, they embrace their inner rockstars, elegantly clashing and shouting their way through the academy in this captivating tale of grace and rebellion.