Anna（Mirtel Pohla 饰）和Juhan（Priit Võigemast 饰）是一对看起来相处融洽的夫妻，他们互相认可开放式婚姻关系，然而这样表面的平静逐渐无法掩盖深藏着的裂痕。为了拯救二人的感情，他们搬去了朋友借给他们的一座海边小屋，这座小屋…

The series deals with the aftermath and overcoming events presented in Klass (2007) from the point of view of pupils, their teachers and parents. It's highly recomended, but you should definitely watch the movie first!