England, early 20th century. The future writer and philologist John Ronald Reuel Tolkien (1892-1973) and three of his schoolmates create a strong bond between them as they share the same passion for literature and art, a true fellowship that strengthens as they grow up, but the outbreak of World War I threatens to shatter it.
The Department of Emotional Integrity (DEI) documents all relationship activity. A 'relationship score' is given to keep people accountable for their choices. The score is public for all to see, and affects various aspects of daily life. Two couples, teenagers and early 30s, face different but intersecting challenges in their relationships within the rules of the DEI.