Jason, a lively 12-year-old with tousled hair, is enjoying his waffles, syrup dripping onto his plate. Across the table, Mia, his 16-year-old sister, watches with a teasing smile. "You know, Jason, you probably think those waffles will make you too heavy for me to lift," she jokes, her eyes sparkling with mischief.

Jason finishes his waffles with a determined grin. He reaches for a chocolate bar on the counter, unwrapping it with a flourish. "This will definitely make me too heavy," he declares, taking a big bite and savoring the chocolate's sweetness.

"We'll see about that," Mia retorts, swiftly moving around the table. With surprising ease, she scoops Jason onto her back, his laughter echoing through the house. "See? You're still light as a feather," she teases, carrying him effortlessly.

Jason can’t help but giggle, his hands gripping Mia's shoulders. "Okay, okay, you win!" he concedes between breaths, enjoying the ride around the living room.

Mia flexes her arms dramatically, showing off her muscles with a grin. "You'll never be too heavy for your big sister!" she proclaims, her voice full of pride and affection.

Jason smiles up at Mia, admiration in his eyes. "You're the best, Mia," he says sincerely, the bond between them stronger than ever. They both know that no matter how heavy life gets, they can always lift each other up.