Nice, with a great help of https://www.programmingfonts.org/ (URL was found in the lost toot of one fedizen), I finally found the ideal font which I was searching a lot ā a monospace Serif font, which looks like font from a book! 
A Monaspace Xenon font and a Monaspace Radon font (the last is hand-writing like monospace font). Luckily, the support of Cyrillic symbols was added in the latest version of font, literally few weeks ago.
Finally, my desktop is closer to the mine ideal 






