Tadek is a teenager rebelling against the whole world. Just before the end of the school year, he flees his aunt’s house and goes to southern Poland to visit his sister, Anka. Unexpectedly, the lonely Tadek becomes aware of his erotic fascination with his sister. The film is a tale of a “sinful” love between siblings, and a painful coming-of-age story about the rejection o a cultural taboo and the right to freedom in making one’s own life choices.