One-hit Kill Sister launches in April and releases a new promo video

The official website for the anime adaptation of Kono's light novels, My One-Hit Kill Sister (Isekai One Turn Kill Nee-san: Ane Dо̄han no Isekai Seikatsu Hajimemashita), released a new promotional video on Saturday. The series will premiere on April 8.



The story follows Asahi Ikusaba, a high school student who finds himself in another world where he reunites with his older sister Maya, the greatest cheat character with a brother complex. The cast includes Yuki Sakakihara as Asahi Ikusaba, Haruka Shiraishi as Maya Ikusaba, Ami Koshimizu as Kilmaria, Rio Tsuchiya as Tanya, Azumi Waki as Sophie, Sora Tokui as Gloria, Konomi Kohara as Kuon, and Yūma Uchida as Siegfried.

Hiroaki Takagi directs the anime at Gekkō, with Yōhei Kashii overseeing the series scripts. Yūji Hamada handles character designs, while Kenichi Kanagawa is in charge of monster design. TrySail performs the opening theme "Karei One Turn" (Splendid One Turn), and the virtual girl group VALIS sings the ending theme "Mukyū Platonic" (Forever Platonic).