Goblin Slayer, Vol. 7 (manga) by Kumo Kagyu

On the day of the harvest festival, Goblin Slayer's childhood best friend and the receptionist from the guild invite him to accompany them to the festival. As the day of the festival arrives, the village seems peaceful...at least on the surface. But that isn't the only trouble Goblin Slayer encounters-the girls question what he thinks of them! Will Goblin Slayer be able to make it through the festival in one piece? And how will he answer them?