Arseniy Sergeevich.

"The Warmth of the Home Threshold"

In Saint Petersburg, in a cozy apartment on the Fontanka Embankment, three people lived: Arseniy Popov, Anton Shastun, and Anton's mother.

The days flowed steadily and happily: aromatic coffee on the balcony with a view of the river in the mornings, walks along Nevsky Prospect on the weekends, and board games and conversations about everything under the sun in the evenings.

Everything changed on one gloomy October day.
Arseniy divorced his wife, and, to his horror, his ex-wife somehow convinced Anton to move in with her.
She promised the boy a "new life"—trips abroad, trendy gadgets, and entertainment he could previously only dream of.

Anton, blinded by these promises, agreed.

For several weeks, Arseniy couldn't find peace.
He longed for their shared breakfasts, for Anton's jokes, for his infectious laughter.
Every night he lay awake, thinking about how to get the boy back.
He tried to talk to his ex-wife, but she was adamant: "Anton made a choice. Accept it."
Only they could help—Danya Kashin and Ruslan Tushentsov.

Danya, red-haired and blue-eyed, was a master of unconventional solutions. He always found a way out where others saw a dead end.
Ruslan, with his brown eyes and calmness, possessed an amazing ability to persuade people.
Together, they were a team capable of a great deal.

(everything written here is unreal, everything is fictional!!)