Vasilisa Sakharova’s life was developing serenely and correctly: a caring husband, an excellent apartment, a good job, a wonderful environment... And suddenly everything suddenly collapsed. It started with Sanka Sigitov, a childhood friend, declaring his love and then disappearing. And under what circumstances - he is accused of a heinous murder. No, this simply cannot happen! Okay, Vasilisa will sort out her feelings later. First we need to figure out who needed to set up a brilliant hacker like that. Worst of all, wherever she goes, she inevitably stumbles upon a corpse! Is Sigitov really a ruthless killer, and not a best friend, so curly and... beloved...