A summer not to fall

After his parents separate, Simon, a sensitive and discreet teenager, goes on holiday camp with his twin sister Laelynn, hoping to escape a daily life that has become too heavy. But his heart remains at home, with his little sister Juliette, left alone with their mother, who is in a deep depression. Overcome by worry and guilt, Simon, himself in the grip of silent distress, quickly considers fleeing the camp to return to Juliette.
It is then that he meets Freïa, a mysterious and luminous young girl whose wounds are not so different from his own. Will this encounter change anything?