GA Fes 2021 event , fans learned that the novel Tomodachi no Imouto ga Ore ni dake Uzai ( My Friend's Little Sister Has It In for Me! ) will be adapted into an anime.
/
— 「友達の妹が俺にだけウザい」公式 (@imouza_PR) January 31, 2021
【特☆報】「いもウザ」TVアニメ化決定✨
\
お待たせしました☆
いちゃウザ青春ラブコメ「友達の妹が俺にだけウザい」が
TVアニメ化決定でーっす💫
ドラマCDのキャストも続投決定‼ #石谷春貴 #鈴代紗弓 #楠木ともり #斉藤壮馬 #花澤香菜
待っててくださいね、センパイ☆ #いもウザ #GA文庫 pic.twitter.com/P3o6WG3BpO
Therefore, no release date, staff was revealed.
Synopsis:
If a girl teases you, it means she likes you! Unfortunately, Akiteru knows from experience that this is not the case. Every girl he interacts with shows nothing but contempt for him, and it has never resulted in a single date! Fortunately, he's more concerned with securing an opportunity for himself and his game developer friends at his uncle's company. However, when his uncle imposes a condition that involves pretending to be his cousin's boyfriend, Akiteru has no choice but to accept. But what will Iroha, his best friend's sister, who torments him mercilessly, think of this story?
Therefore, the first volume of My Friend's Little Sister Has It In for Me! (Tomodachi no Imōto ga Ore ni Dake Uzai) debuted in April 2019, its 6th volume was released on December 10, 2021.
Finally, a manga adaptation by Hira Hiraoka arrived on Square Enix on November 7, 2020.
Source: Official Twitter