Allison & Lillia - Season 1 Episode 5 Secluded Forest

Wil goes on a field trip with his school to the Kingdom of Ikstova where he meets up with Allison due to help from her friends in the Roxche Air Force. Allison and Wil go to a Sou Beil military camp where they meet up with Ker, now a major, and he invites them to have dinner that night. Allison and Wil get caught in a blizzard and end up in a town hidden deep in the forest where the villagers are suspicious of them. The villagers drug Allison and Wil via the tea they drink which knocks them out. When Allison and Wil do not show up for dinner, Ker goes to look for them and meets a girl named Fiona from the village.