Marcus examined the question and recognized it as something typically covered in the third-grade curriculum, understanding why it might be challenging for a first-grader like Matthew.

Nevertheless, he proceeded to explain it to Matthew in the simplest terms possible.

Matthew, smart as ever, initially felt bashful but soon brightened upon grasping the concept. Swiftly completing his homework, he eagerly presented it to Marcus. "Dad, did I get them all correct?"

Marcus scanned through the answers and confirmed that Matthew had indeed answered all the questions correctly.

He flipped through the pages and offered a faint smile. “Well done, buddy."

Matthew blushed in response to the praise.

Once Matthew completed his homework, he and Marcus ascended the stairs together. Every night before bed, Matthew would spend time playing with Kiana, their bond strong.

However, by the time Matthew finished washing up tonight, Kiana had already drifted off to sleep.

On the luxurious, king-size bed, two-year-old Kiana had changed into her onsie.

She curled up and slept soundly, her innocence and tranquility capturing Matthew's heart as he found her incredibly adorable.

Minnie, too, observed Kiana with caution, refraining from disrupting her slumber. Her gaze shifted between Kiana and Matthew.

Marcus gently urged Matthew to sleep, suggesting, "You can play with your sister tomorrow."

Matthew was reluctant to leave.

Leaning against the bed's edge, he whispered, “My bed is spacious. I can look after Kiana."

Marcus arched an eyebrow.

Matthew leaned in, pleading, “Just one night. Kiana's been with Grandpa and Grandma for a while. I've missed her."

After a moment's consideration, Marcus agreed.

Matthew was filled with such happiness that he felt Like Leaping up.

He yearned to pick up Kiana, but being young himself and Kiana not exactly light-weighted, he attempted several times to lift her, only to find himself unable to do so.

Matthew felt disheartened.