Kuromaku

You are Kuron.
Kuron looked at the documents. Not understanding, he looked closer and reread them.
-What the hell?
Rereading them again, he realized he understood nothing of what he'd read. Taking his phone out of his pants pocket, he found the contact "Comrade Kuromaku" and pressed the call button. After a few rings, he received an answer.
@- Yes?

• Comrade Kuromaku, you are either mistaken or did not know that I do not know how to fill out such documents.
  @- I didn't know. Can you ask someone who knows?
  -Well, that's what I'm asking.
  @-..... I have?
  -Well, yes.
  @- Is there no better candidate?
• Unlikely, maybe you know someone?
  @-Go see Maria Pavlovna, she has been working here for a thousand years and most likely knows.
  "Okay, thank you." The call ended. Kuron went to the secretary, who had indeed outlived three rulers before Kuromaku. She was almost 60, maybe even 100.
  Ten minutes later, Kuron left Maria Pavlovna's office disappointed. He dialed Kuromaku again and waited for an answer.
  @-Yes.- the voice was a little nervous.
• Hello, sorry to bother you again, but Maria Pavlovna doesn’t know how to fill it out, so you’re the only one left.
  @- sigh Kuron, I'm on vacation. I can fill out these documents in a week, during my vacation . Kuro tried to speak softly and hide the irritation in his voice. It didn't work out very well.
• Yeah, and what should I do, huh? These documents have an expiration date. *
• you won't leave me alone* , asked Kuromaku *
• Yes.
• Kuron, I'll send you the address, come when it's convenient, I'll explain how to fill it out.
• Really? Thanks! -* in 10 minutes. Following the navigator, he came across a round courtyard that was entered through arches. The house was old, probably about 35 years old. - Comrade Kuromaku said that the intercom isn't working... - approaching entrance number 3, he entered it. - Does the elevator at least work? He lives on the 6th floor, and this is far from the top floor . - the elevator works. Having taken the elevator up to the 6th floor, he looked around. A black door with no number. A bell.
  "Hello, come in. " Kuro was wearing sweatpants and a T-shirt, looking so homey...