Simon (Kristoffer Bech) is a 20-something medical student living in a spacious Copenhagen apartment with his three best friends: Knud (Elliott Crosset Hove), Esben (Aske Bang), and Søren. Surrounded by endless summer nights, heavy drinking, and casual hookups, the group lives in a carefree bubble of youth. However, as graduation approaches, life's realities begin to break their brotherhood apart: Esben decides to sell his share of the flat to move in with his girlfriend, and Knud prepares for his future career. Unwilling to let go of their glory days, Simon resists the transition into adulthood, leading to growing tensions, irresponsible choices, and emotional distance from those closest to him.