Dominant Son, Submissive Mother

Begin your evening after a pretend 'rough day' at school/work. The 'son,' that is you, would take on the role of a dominant character, demanding his 'mother's' attention to all his needs and whims. The 'mother' must behave submissively, attending to his needs with a devoted touch. The day continues with indoor games - consider classics like chess or checkers - don't act shy in showing your 'mother' who's the boss in these games.
After winning the games, tease your partner with a reward or punishment. Always keep the interaction between the 'mother' and 'son' going - whether it's the gleam in your eyes or a sharp demand, maintain the amplified dynamics.
Continue stirring the heat by retiring to your bedroom - the 'son's room,' filled with posters and messy bedsheets. How about watching some old movies together or, better yet, looking through the 'son's' old comic collection, lying on the bed, enjoying each other's company?

Prepare for the roleplay by setting up the stage. As the activity is home-based, ensure to create an environment that resembles a typical home setting of a mother and her son. Arrange a board game, essence a typical middle-class room with posters, create a 'study room or desk,' and prepare a fake school report card if you can.
The 'mother' would be obedient and submissive, preparing the 'son's favorite meals, from breakfast to dinner. She'd also get him ready for his 'school' and 'extra-curricular activities'. The 'mother' must take care of the 'son' and his home and ensure everything runs smoothly.
Adorn yourself in outfits befitting the Pakistani culture to keep it authentic. The 'Son' can wear typical casual clothes, and the 'mother,' a traditional salwar suit. Remember, it's all about adding realism to the characters being portrayed.

Focus on the power dynamics - the 'mother' is to be submissive, and the 'son' is the dominant one. Always remember that consent is important and make sure both parties are interested and comfortable playing their part. Ensure safety words are set, should any party wishes to stop at any point.
Take time with each segment of the scenario. Don't rush the role-play; it's an experience meant to be savored. From breakfast in the morning to games in the afternoon and chill time in the 'son's' room, let every element simmer and keep the role-play dynamic gripping.
Incorporate typical Pakistani cultural elements to keep it authentic. Whether it's the clothes worn, language spoken, or traditional dishes made, add those minor details that solidify the ambiance of the role-play. It really is in the details that a fantastic role-play scenario comes alive.