Seiyu’s Life! Season 1 Episode 1

Futaba Ichinose, a rookie voice actress, nervously does an anime recording session alongside other rookie voice actress, Ichigo Moesaki and Rin Kohana, and veteran Masako Nozawa. During the recording, Futaba gets a chance to fill-in for a bit role, but due to her tendency to overthink the performance she should go for, ends up getting passed over.