The long-term documentation TWEEN is a visual sociology of puberty and brotherhood in times of the pandemic and other family and social crises. It's a kind of state report of confusion, anxiety, illness, rebellion, but also self-determination, friendship and love. TWEEN documents a period of life in which children become teenagers, but at a time when they not only have to fight a struggle with themselves, but in view of the isolation in the pandemic and its long-term consequences, as well as fundamental ecological and economic upheavals. TWEEN captures this particular phase of human life in an honest and universal way. No staging, no posing. Just real life.