The erotic stepsibling romance manga Ichigo Aika ~Zatsu de Namaiki na Imoto to Warikirenai Ani~ is getting a TV anime adaptation that will premiere in 2026.
studio Hōkiboshi is credited with the production (the non-animation production type). It’s also reported that this is an AnimeFesta Originals title, with the brand covering various other steamy titles like Yubisaki kara Honki no Jounetsu 2 -Koibito wa Shoboshi- and Sazanami Soshi ni Junketsu o Sasagu.
The Ichigo Aika manga is written by Hirafumi and drawn by Yagi Shinba. The main characters are Kota and the titular Aika, who become stepsiblings after Kota’s father remarries.
Sources: @IchigoaikaAnime, Animate Times