Staff for the Tomodachi no Imouto ga Ore ni Dake Uzai (My Friend’s Little Sister Has It In for Me!) TV anime have revealed a new teaser video and visual, which confirms that the show will premiere in October 2025.
[https://www.youtube.com/watch?v=4H35YOILCe4]
Koga Kazuomi (Yumemiru Danshi wa Genjitsushugisha, Kanojo, Okarishimasu) is directing the anime at BLADE studio, and the anime will star:
- Ishiya Haruki as Akiteru Ooboshi
- Suzushiro Sayumi as Iroha Kohinata
- Kusunoki Tomori as Mashiro Tsukinomori
- Saitou Souma as Ozuma Kohinata
- Hanazawa Kana as Sumire Kageishi
The anime is an adaptation of the Tomodachi no Imouto ga Ore ni Dake Uzai light novel series by Mikawa Ghost (Gimai Seikatsu, Kao Sae Yokereba Ii Kyoushitsu). SB Creative published Mikawa’s first novel with illustrations by tomari (Spy Kyoushitsu) in April 2019 and the 10th novel in October 2022. The 11th novel will be released on March 15th, 2025.
J-Novel Club released the novel series in English under the name My Friend’s Little Sister Has It In for Me!, and it published the 10th novel in August 2023.
Hiraoka Hira adapted the novel series into a manga in December 2019 on Square Enix’s Manga UP! website. Square Enix released the manga’s first tankoubon volume in August 2020 and the eighth volume in July 2024.
If a girl teases you, that means she likes you! Unfortunately, Akiteru knows from experience that isn’t the case. Because every girl he interacts with shows him nothing but scorn, and he’s not scored a single date from it! Luckily, he’s more concerned with securing a spot for him and his game-development buddies at his uncle’s business. But when his uncle throws him a condition that involves playing the part of his daughter’s boyfriend, Akiteru has no choice but to take it. What will his best friend’s sister Iroha, who bullies him relentlessly, think of the news?
