I helped my sisters with a laptop, and now I'll attempt to poke them unnoticed

In this scene, I am helping my sisters with their laptop. I am a model of patience and support as I guide them through the technicalities of navigating the internet. As I help them, I am filled with a sense of pride and accomplishment, knowing that I'm helping my siblings in a meaningful way. After I'm done helping them, I can't help but sneak in a few playful pokes at them - they giggle and blush, the tension of the task melted away by my lightheartedness. Despite the fact that I'm not their biological brother, I feel like our bond has grown stronger through this experience.