Relationships are never easy. Mikhail adores his wife Alisa, but for some reason she isolates herself from him and withdraws into herself. The husband realizes that something is wrong with her. One day he finds several notebook sheets covered in her unsteady handwriting. From them he understands that something terrible happened to his beloved. Something she still can't get over. But what exactly happened, and most importantly, what to do? It is impossible to break through the wall of silence. And Mikhail decides to show Alisin’s diary to a professional psychologist. Maybe he will be able to shed light on her past and give good advice. But everything turns out to be much more complicated than one might imagine.