A new teaser video for the upcoming anime adaptation of Harunadon and raemz’s romantic drama light novel series, “Even a Replica Can Fall in Love” (Repurika Datte, Koi o Suru), has officially been released, offering fans a first look at the animation and confirming key production details. The highly anticipated series is set to premiere in 2026. The video notably reveals that acclaimed voice actress Sumire Morohoshi will be taking on the challenging dual roles of both main characters, Nao and Sunao Aikawa.
The anime adaptation was initially announced during Dengeki Bunko’s “Super New Year Appreciation – Winter Festival Online 2025” livestream event on February 16, 2025.
Diving into “Even a Replica Can Fall in Love”
“Even a Replica Can Fall in Love” tells a bittersweet romance story centered on a girl created as a substitute, exploring themes of identity, emotion, and youth. The narrative delves into the replica’s journey as she falls in love, despite her existence being initially “borrowed and empty.” Yen Press publishes the English version of the light novels, describing the story as one where a replica takes the place of another when she’s unwell, eventually developing her own feelings.
The light novel series, written by Harunadon and illustrated by raemz, began publication under ASCII Media Works’ Dengeki Bunko imprint in February 2023. A manga adaptation by Momose Hanada has also been serialized since April 2023.
Teaser Video Showcases Animation and Lead Performance
The recently released teaser promotional video (PV) provides the first animated glimpses of the world and characters of “Even a Replica Can Fall in Love.” It highlights the core premise and the emotional depth expected from the series. The visual also features the two central characters, Nao, the replica, and Sunao Aikawa, the original.
Sumire Morohoshi Cast in Dual Lead Roles
A significant revelation from the new video is the casting of Sumire Morohoshi in the lead roles of both Nao and Sunao Aikawa. Morohoshi, known for her versatile performances, will voice both the replica girl and the original, a demanding task that will allow her to explore the nuances of each character. Commenting on her role, Morohoshi expressed that she was deeply moved by “the delicacy, strength, charm, and fragility depicted in this refreshing world,” and felt as though she “experienced youth alongside them.”
Production Team Bringing the Story to Life
The anime series is being produced by Studio Voil. Overseeing the project as director is Ryuichi Kimura, who has previously worked on titles such as Aikatsu! and Mononogatari. The series composition is being handled by Tomoko Shinozuka, known for her work on Wotakoi: Love Is Hard for Otaku and Skip and Loafer, who is also writing scripts alongside Misaki Morie. Character designs are entrusted to Eiji Abiko.
With the unveiling of the teaser video, lead voice actress, and production team, anticipation continues to build for “Even a Replica Can Fall in Love” as it heads towards its 2026 debut.
