The situation between Oscar and Miriam has been complicated for some time now but that day he wakes up with the house empty: Miriam's things had disappeared, only a letter had been left on the coffee table "I'm sorry, I hope you can find someone who makes you really happy ”and leaves all his gifts. Oscar, taken by desperation and filled with an inner emptiness, begins to write a diary where he puts letters to his beloved in order to be able to send them to her when his hidden illness will comes to an end and tell their story.

Andreas DeRai, un semplice studente, si ritrova a dover svolgere il proprio progetto di chimica assieme al temuto Nicholas: un nome parlato e chiacchierato in tutta la scuola per i suoi atteggiamenti menefreghisti e freddi. Come andrà a finire?