The official website for the anime Kawaii dake Ja Nai Shikimori-san Keigo Maki 's manga revealed the cast, staff, visuals and premiere date in April 2022.
Cast
Saori Onishi as Shikimori and Shuichiro Umeda as Izumi.

Visual

Staff
Ryota Itoh ( Senpai ga Uzai Kouhai no Hanashi ) is directing the anime at Doga Kobo ( Yesterday wo Utatte ) with Shohei Yamanaka as assistant director. Yoshimi Narita ( Senpai ga Uzai Kouhai no Hanashi ) is responsible for the series' scripts. Ai Kikuchi ( New Game!, Dumbbell Nan Kilo Moteru? ) is doing the character design.
Synopsis
Shikimori seems like the perfect girlfriend: cute, fun to be around, sweet when she wants to be... but she has a cool dark side that comes out in the right circumstances. And her boyfriend, Izumi, loves being around when this happens! A fun and funny high school romance with a sassy twist perfect for fans of Nagatoro-san and Komi Can't Communicate!
Finally, the romantic comedy manga Kawaii dake ja Nai Shikimori-san by Keigo Maki was released in February 2019 on Kodansha 's Magazine Pocket , and also has printed volumes.
Source: ANN