Aiden observes the changes in his older brother Luke, noting how he has softened in the presence of his new wife, Shelby. Luke is attentive and caring, always ready to assist her with daily tasks, such as carrying laundry or retrieving items from high shelves. This nurturing side of Luke reflects a deep bond with Shelby, showcasing his willingness to take care of her in even the smallest ways.
Aiden's anticipation for dinner with Luke and Shelby stems from his curiosity about their relationship dynamics. He wonders if Luke’s affectionate nature extends to even the simplest gestures, like cutting Shelby’s meat. This reflects Aiden’s interest in and desire to understand the evolution of his brother's character in relation to his loving partnership.