After High Elf Archer received an invitation to a wedding back in her home village, the party sets out for the forest of the elves-and joining them on their trip are Cow Girl and Guild Girl! Goblin Slayer and crew are long overdue for a vacation, and what better place is there to get some rest and relaxation than under the brilliant forest canopy?But things take an unexpected turn when they head upriver for the elf homeland only to see the shadows of goblins looming...And what's more, there's talk of an ancient beast slumbering within the forest. With all this danger close at hand, will there even be a wedding for our heroes to celebrate?