Daria Larskaya had an ideal life: a loving husband, faithful girlfriends, her own beloved business - a chain of bookstores... Everything changed in an instant when Dasha's husband, Nikolai, died in a car accident. And just as Daria has learned to exist without him, she begins to receive messages “from the other world.” Who sends them? For what? And how to find out? Dasha decides to hire the first detective she comes across to figure out what happened before and understand what the future holds for her.