The Fourth Building, or Bernoulli's Equation

Although Dasha and Anya are students of the philological faculty, they know how to formulate the equation of the perfect summer. The positions of counselors in the Moscow region camp plus nice partners from MATI equals an unforgettable summer full of adventures. However, there turn out to be many more components in this equation. Together with their friends, the heroines will discover them with each new day of the shift, and in the end, they will find the main unknown and understand why, despite the difficulties of counselor life, the camp captivates and doesn’t let go.