Nijisanji members Lize Helesta, Ange Katrina, and Inui Toko. Commonly known as "Sanbaka," what if their original story was made into an anime? We imagined and created a world where these girls could exist together and produced the opening animation and setting materials. This is a new story of Sanbaka that transcends the boundaries between reality and fiction. Let's go on a journey together to imagine and create new sides to these girls!

(Source: Official Webpage, translated)