se7en

"BIGBANG: The Beginning" (in Korean: 리얼다큐 빅뱅: 더 베기닝) is a documentary series that follows the K-pop group Big Bang's journey from their pre-debut days to their official debut, capturing their training, auditions, and the formation of the group, including the eventual departure of Hyun-seung.

The story set in a universe where South Korea is a constitutional monarchy. The Empress regnant, already in her thirties, is still unmarried and without an heir, which prompts the imperial court to look for a suitable Crown Prince. They encounter Lee Hoo, the son of the empress' uncle, and brings him into the palace where he begins to learn the life of a royal. However, another competitor arrives at the court: Lee Joon, the son of another uncle of the Empress. They compete for the title of Crown Prince via a trial of several tasks to determine the worthy future Emperor of the country.