This Ecchi Anime OVA is the Sequel to Date a Live II Series. Based on the Date a Live Encore novel series, continuation of the Date a Live OAD spin-off stories.

On July 7th, in the midst of the tanabata festival celebrations, Itsuka Shidou encounters Tokisaki Kurumi, the most dangerous Spirit. She is quite insistent on an instantaneous date. Fearing for an impending catastrophe if he refuses, grudgingly he accepts. Acting like a normal girl, Shidou wonders what all this is about. And after a visit to the planetarium they end up at a wedding ceremony hall, of all things...

The three girls - Kotori, Tooka, and Yoshino - are already looking for Shidou though...