【Happinet Corporation】The Blu-ray of “My Friend’s Little Sister Is Annoying Only to Me” will be released on Wednesday, February 4, 2026!
Happinet Co., Ltd. Press release: October 4, 2025 To Members of the Press “My Friend’s Little Sister is Annoying Only to Me” Blu-ray will be released on Wednesday, February 4, 2026! The Blu-ray BOX for the anime “My Friend’s Little Sister is Only Annoying to Me” will be released on Wednesday, February 4, 2026. Saenpai, are you interested in me? You’re probably curious, aren’t you?!
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Official Official HP [Broadcast/distribution information] Broadcasting begins on Saturday, October 4th on the “NUMAnimation” block on 24 TV Asahi affiliates nationwide, BS11, and AT-X! Unlimited advance streaming begins on Saturday, October 4th at 2:00 AM on ABEMA, d Anime Store, U-NEXT, and Animehodai! ★The opening of this agonizingly cutesy, youthful romantic comedy☆ The Blu-ray of this agonizingly cutesy, youthful romantic comedy that fans have been eagerly awaiting since the anime adaptation was announced is finally here! You’ll definitely be swooning over the annoyingly cute heroine, Kohinata Ayaha, and the coldly tsundere heroine, Tsukinomori Mashiro! Enjoy the world of “annoyingly cute” on Blu-ray! ★ Featuring a stellar cast of voice actors who boast an overwhelming presence in both popularity and talent! The annoyingly cute heroine, Kohinata Ayaha, will be voiced by Suzushiro Sayumi, who has also appeared in popular works such as “Bocchi the Rock!” and “2.5-Dimensional Temptation,” while the cold, tsundere heroine, Tsukinomori Mashiro, will be voiced by Kusunoki Tomori, who has appeared in “Chainsaw Man” and “Sword Art Online Alternative: Gun Gale Online”! In addition, the series is brought to life by a stellar cast of popular and talented voice actors, including Haruki Ishitani as the protagonist, Akiteru Ohboshi, Soma Saito as Akiteru’s best friend, Otoma Kohinata, and Kana Hanazawa as Akiteru and Otoma’s homeroom teacher, Sumire Kageishi! ★The Blu-ray BOX comes with luxurious first-run bonuses! First-run bonuses include a sleeve case with an original illustration by character designer Katsuyuki Sato, an original soundtrack, and a novel written by original author Mikawa Gosuto! ＜Bonus Information＞ 〇Stores Offering Original Bonuses Amazon.co.jp Seven Net Shopping AmiAmi Toranoana (including mail order/Ikebukuro store may only be available by reservation) Melon Books Animate (including mail order) Gamers Rakuten Books ▼My friend’s little sister is annoying only to me Blu-ray product information ■Release date: Wednesday, February 4, 2026 ■Price: ¥27,500 (tax included) ■Bonus [Initial specification bonus] – Sleeve case with original illustration by character designer Katsuyuki Sato – Original novel written by Mikawa Gosuto – Original soundtrack [Bonus Footage] ・Ayaba’s Annoyingly Cute! Next Episode Preview ・Uncredited Opening and Ending Themes ・Promotional Video and Commercial Collection : Nikkatsu Corporation Distributed by: Happinet Media Marketing Co., Ltd. (C) Mikawa Gosuto, SB Creative / “Imo Uza” Production Committee ▼My Friend’s Little Sister Is Annoying Only to Me – Movie Information ■Story Ohoshi Akiteru is a high school student who sees no point in getting close to people, no need for a girlfriend, and dismisses everything about youth as inefficient. For some reason, his best friend’s sister, Kohinata Ayaha, is always hanging out at his house. A bed occupied! A sudden, teasing sexual advance! A storm of annoying interactions rages on! ! Ayaha is extremely popular at school as a neat and tidy honor student, but she’s extremely annoying only to Akiteru. While Akiteru is being led around by the high-energy, annoyingly cute girl, Ayaka, a cold, unfriendly girl named Mashiro appears before him. And that was the trigger, Annoyingly cute girls started coming over (even though I didn’t ask them to)! The opening of this lovey-dovey, youthful romantic comedy that’s sure to leave you in agony★ ■Cast Oohoshi Akiteru: Ishitani Haruki Kohinata Ayaha: Suzushiro Sayumi Tsukinomori Mashiro: Kusunoki Tomori Kohinata Otoma: Saito Soma Kageishi Violet: Kana Hanazawa ■Staff Original Work: Mikawa Gosuto (GA Bunko/ SB Creative) Original Character Design: Tomari Director: Kazuomi Koga Series Composition and Script: Doko Machida Character Design: Katsuyuki Sato Visual Director: Kazunori Ozawa Prop Design: Recommendation Art setting: Erika Ishihara Art director: Hikae Arimoto Color design: Mika Funahashi (J.C.STAFF) 3D director: Hayashi Akio 2D Works: Yumeta Company Director of
Photography: Atsushi Kano Offline Editing: Nobuhiro Maki (Tabak) Sound Director: Go Fumihiro Casting: Tomari Ippei Sound Production: Jinnan Studio Music: Tanaka Tsukumi, Sawada Yoshiho, Sakuma Kanade, Naju Nakamura Music production: Nichion Animation production: BLADE automatically, so please do not reply.
