The film centers around the protagonist, a sensitive and introverted young man named Sergei, who becomes infatuated with a free-spirited and charismatic woman named Lena. Their relationship is marked by intense passion and strong emotions, but it soon becomes clear that their feelings are not reciprocated equally. While Sergei is deeply invested in the relationship, Lena struggles to commit and often finds herself at odds with Sergei's all-consuming love.