A second new trailer, ending theme, and three additional cast members have been revealed for the upcoming “light anime” series Saioshi no Gikei o Mederu tame, Nagaiki Shimasu! The series will begin streaming early on Amazon Prime Video in Japan on January 3, 2026, before starting its TV broadcast on January 6, 2026.
The latest trailer previews the light anime’s main ending theme song “Endless You” by Shouta Aoi.
The three new additional cast members include Reo Tatsumori as Hals, Maaya Torigoe as Floro, and Yuya Hirose as Bruno.
They join main voice cast members Ayumu Murase as the protagonist Alba and Shouta Aoi as Orsis.
Yusuke Morishita is directing the light anime series, with Izumi Tezuka as series composer. Imagica Infos and Imageworks Studio are in charge of the animation production.
The isekai Boys’ Love light novels are written by Tenma Asahi and illustrated by Kazuaki. It was first published under AlphaPolis’s Andarche Novels imprint on November 20, 2022, after it began as a web novel on AlphaPolis’ website on September 25, 2021. A manga adaptation by Aki Tsujimoto was launched in January 2024.
The series is the first light anime adaptation (which features limited animation) from the Boys’ Love animation label BALLOON, which includes partners such as IMAGICA Infos, Dai Nippon Printing, CYBIRD, and Blue Rights. Comic Natalie previously reported the involvement of AnimationID in the series.
© 朝陽天満・辻本嗣・アルファポリス/「最推し」製作委員会
Saioshi no Gikei o Mederu Tame, Nagaiki Shimasu! follows Alba, who reincarnates as the step brother of Orsis — his favorite character of a game he was a fan of in his past life.
Sources: BALLOON Official Twitter (2), Official Anime Website, Anime News Network
