
My One-Hit Kill Sister TV Anime Reveals Character
The prolific anisong trio TrySail, best known for Magia Record: Puella Magi Madoka Magica Side Story, Eromanga Sensei, and Aharen-san wa Hakarenai, will perform “Karei One Turn” for the show’s opening theme song, according to the official Twitter account for the upcoming fantasy comedy anime My One-Hit Kill Sister. My One-Hit Kill Sister TV Anime Reveals Character Trailers, Opening Theme Song.

The following character trailers for the core trio have also been made available:
A. I. Asahi
by Yuki Sakakihara (Tazawa in Sonny Boy)z

April Ikusaba
by Haruka Shiraishi (Fumino in We Never Learn: BOKUBEN)

My One-Hit Kill Sister, based on the online book by Kenji Taguchi and Konoe, is being directed by Hiroaki Takagi at the Gekkou Production studio for a broadcast in 2023. Yohei Kashii is composing the series, while Yuji Hamada is creating the character designs. The series will be shown on Crunchyroll as it airs in Japan.
Reference Sites:
https://www.animenewsnetwork.com/