I really like the tone you of the narrative, feels very appropriate and intriguing for the story you chose to adapt. It's a clear male-dominant society that people would frown upon those who divorce. People have their traditional expectation on male's and female's role in the society.
I like the choices that were given to the players, while I was playing, sometimes I feel immersed and I'm making all these decisions based on how I handle social situations in real life, and all the decisions, the wording feel genuine that I can see real people would say these words in situations like this. However, I feel like they are minor choices that gives the main character different personalities, but I feel less agency in affect the plot of the game. Most of the time I think I was passively reading.
I had an ending that I was left a bit confused there, it said "Seryozha's words echo in his head. If Anna is sneaking in to see Seroyzha, that might come back to haunt him. He knows he needs another opinion on this.". It felt like the story was cut in the middle
Overall, great jobs! I enjoyed reading it and I was totally immersed in the atmosphere and social expectation of the society.