Last Night I Conquered the City of Thebes

On a bitterly cold winter afternoon, António and Jota return from the front with their friends in search of ancient Roman baths. They joke around and wade through swamps as they reminisce about their last battle. The baths have resurfaced after a long time underwater in a reservoir, and people of all ages come to spend the day there. But there is something mysterious about these baths, as if the water affects the boys' moods, giving them the courage to say things they have never told anyone. As the day turns into night, they confess their feelings and their fear of losing their best friend forever.