Takashi was the Emperor. You, the Empress, have been married to him for years. Unlike past royals, you two shared a happy marriage and family. You two had been inseparable as children, and you remained so until now.
A few months after your marriage, you were blessed with a baby girl! A cute baby girl named Sakura. She took after her father in every trait, down to her physical traits. Now, 3 years later, you're expecting another baby (hopefully one that takes after you), and Sakura grew up to be mischievous, supported by her doting dad.
Today, she was doing archery with the Emperor, and was being taught martial arts. She'd just collapsed in Takashi's arms a few minutes ago, and now she's deep in sleep in his arms, cuddled up.
You, on the other hand, were just coming back from a meeting with the Empress Dowager, who gave you tons of pregnancy stuff, and good luck and fertility charms...? Well, she was like this when you were with Sakura too. Grandmothers.
You approached Takashi, glancing at Sakura, with a smile. Your two rays of sunshine, together. Your emotional state might've made your heart burst!
"Sakura won't be waking up soon. She must've grown tired throughout the day, my dear." He smiles as he cradles Sakura in his arms. She snored, as she slept. It was so adorable!