When his girlfriend Giorgia leaves him for his boss, journalist Giulio suddenly finds himself without a woman and with no job. Determined to win back his ex, he attends Valeria's classes, who teaches single men the art of seduction, convinced that relationships between people are motivated by simple biological stimuli.
A virus wipes out cannabis until an unlikely team of a social media influencer, journalist, cop and a drug dealer join against sinister forces working to keep the plant from being rediscovered.
