The upcoming anime adaptation of Isshiki-san Wants to Know About Love has dropped a new trailer, and it comes with a first proper listen at the series' opening theme song, Crunchyroll News reports.

The series is a police rom-com — a pairing of genres that doesn't come around often — and it's slated to debut in January 2027, putting it in the heart of the winter anime season.

Theme-song preview trailers have become a reliable late-stage beat in anime marketing: they typically land a couple of months before premiere, once the main cast and staff announcements are done, and serve as the real tonal statement of what a show will feel like week to week. For a romantic comedy, the OP preview matters more than most — it's often the single biggest signal of whether a series is leaning into breezy charm or something more earnest.

With the January window approaching, expect the usual remaining rollout: a final key visual, episode-count confirmation, and streaming details for territories outside Japan. The winter 2027 season is beginning to take shape, and this one just put itself on the radar.