Fans of Kappy’s acclaimed web manga, Eren the Southpaw (also known as Hidarikiki no Eren), can mark their calendars as the highly anticipated anime adaptation is officially set to premiere in April 2026. The upcoming series, which delves into the struggles and triumphs of creative individuals, has unveiled its lead cast, animation studios, and key staff, offering a glimpse into the production bringing this inspiring story to life.
Unveiling the Cast: Bringing Key Characters to Life
The central figures of Eren the Southpaw will be voiced by a talented duo, set to embody the complex journeys of a striving designer and a prodigious artist.
Kouichi Asakura: Voiced by Shoya Chiba
Shoya Chiba has been cast as Kouichi Asakura, the young designer working in an advertising agency who grapples with the gap between his aspirations and reality. Asakura’s journey is central to the narrative, as he seeks recognition and reflects on his past encounters with a creative genius.
Eren Yamagishi: Voiced by Yumi Uchiyama
Taking on the role of Eren Yamagishi is Yumi Uchiyama. Eren is depicted as a genius left-handed graffiti artist based in New York, whose exceptional talent brings its own unique set of challenges and struggles. Her impact on Kouichi’s life is a significant driving force in the story.
The Creative Powerhouses: Animation Studios and Key Staff
Bringing the intricate world and emotional depth of Eren the Southpaw to the screen will be a collaborative effort between two prominent animation studios, supported by an experienced creative team.
Animation Studios: Signal MD and Production I.G.
The anime adaptation will be a joint production between Signal MD and Production I.G.. Both studios are renowned for their contributions to the anime industry, with Production I.G. particularly known for its high-quality animation and diverse range of projects.
Direction and Script
At the helm of the series is Director Suzuki Toshimasa, with Kishimoto Taku responsible for the script. This combination of talent aims to faithfully adapt the source material’s nuanced storytelling and character development.
Anticipated Debut: April 2026 Premiere
The anime is slated for an April 2026 debut, promising to be a significant addition to the spring anime season. The series explores themes of creativity, ambition, and the challenges faced by those who pursue artistic paths, resonating with a broad audience.
The original Eren the Southpaw manga, created by Kappy, follows Kouichi Asakura, a designer frustrated by his lack of recognition, as he recalls his high school encounter with the gifted artist Eren Yamagishi. This web manga previously inspired a live-action TV drama in 2019, further cementing its popularity and the anticipation for its anime rendition.









