One day, an invisible barrier forms. Anything that strikes it is destroyed, living organisms perish instantly, and vehicles crash and crumble. Hours later, barely anyone remains. Food and water replenish, electricity continues, and the internet still works, but live programming is gone, replaced by social media from survivors. After 100 days of isolation, murder, suicide, and overdose, only 100 people remain. Most still search for friendship and love, while Brittany searches for something real, and Billy is drawn to strong, independent women while believing he has no chance with her, unaware she wants something different than before.