Vincent and Nefeli just moved in together. They're best friends and swore to never fall in love again. That is until Vincent meets Julie.

1940, Jeanne Reichenbach turns her back on a peaceful life to link her destiny to Léon Blum. She's been loving him since her teenage years, and is ready to sacrifice her freedom to mary him at Buchenwald, where he's held prisoner. They will survive together.