The anime adaptation of Isshiki-san Wants to Know About Love has a new trailer, and it comes with a notable casting-and-music reveal: celebrity cosplayer Enako will both perform and voice-act in the series.

Anime Corner reported that the new promotional video unveils the show's opening theme song artist, while Anime News Network confirmed Enako's dual role, noting the promo previews the opening theme itself.

Enako is one of Japan's most recognizable cosplayers, and handing her both a singing and voice-acting role gives the romantic comedy a built-in promotional engine ahead of its premiere. The staggered reveals — trailer, theme artist, and casting landing together on Halloween — suggest the production is ramping up its marketing push as the new season approaches. More cast and broadcast details are expected as the premiere window firms up.