The story of a virgin sacrificed to a unicorn. Once a year, on the summer equinox, residents of a large village sacrifice to the "white god" - a girl who has retained innocence. Of course, they pay off with what is not a pity - orphans, cripples, and sometimes both. But unicorns do not have to choose, because only boys are born in their secret closed valley. But sometimes both the victim and the "white god" can give each other new dreams.