We Swore to Meet in the Next Life and That's When Things Got Weird! manga volume 2 features story and art by Hato Hachiya.

Reborn and reunited in the modern world, Princess Yuko and her knight, Harold, were shocked to discover their sudden age gap. But thanks to Harold’s tenderness, Yuko is now less focused on the years that separate them and more on the love that binds them together. Their first date was a rousing success, so it’s time for a picnic lunch at the botanical gardens! Second life, second date, second volume!