Deai ga tarinai watashitachi

Original title: 出逢いが足りない私たち

Directed by Naoyuki Tomomatsu

The movie is an adaption from a manga with the same name written by Shungicu Uchida. It's an unique psychological suspense about a woman who is addicted to dating websites, but she ends up encountering there more than she expected and that might cause her own collapse.