Six new short character PV trailers have been released for the upcoming Koi wa Futago de Warikirenai TV anime series, which will begin broadcasting in Japan on July 10, 2024.
Each character trailer spotlights the following characters from the anime series:
Jun Shirosaki
Rumi Jinguuji
Naori Jinguuji
Toyoshige Moriwaki
Reira Asano
Ririsu Kamedake
Motoki Nakanishi (Summoned to Another World for a Second Time) is directing the anime, with Michiko Yokote (Good Night World, Tsurune: The Linking Shot) as series screenwriter, and Mai Watanabe (Princess Connect Re:Dive Season 2) as character designer. ROLL2 is handling the animation production for the series.
Meanwhile, the anime’s voice cast includes:
- • Shogo Sakata as Jun Shirosaki
- • Moeha Nochimoto as Rumi Jinguuji
- • Maaya Uchida as Naori Jinguuji
- • Katsumi Fukuhara as Toyoshige Moriwaki
- • Misaki Ikeda as Reira Asano
- • Yuko Ono as Ririsu Kamedake
The anime is based on the light novel series written by Shihon Takamura and illustrated by Arumikku. It was first published by Dengeki Bunko on May 8, 2021 and has released five volumes as of March 2023, with a sixth volume set for release in July 2024.

The light novels also inspired a manga adaptation drawn by OKARI in 2022, with two tankobon volumes released as of July 2023.
Koi wa Futago de Warikirenai is a romantic comedy that follows a boy named Jun and his two twin childhood friends that live next door. Both of them couldn’t be more different, but Jun somehow ends up tangled in a love triangle with the tomboy Rumi and her otaku twin sister Naori.