Because the curves had puffed up a lot more than before.
Xiao Jinyan didn't remind her, and she truly hadn't noticed that she was beginning to transform into an adult.
Being fifteen was right in the middle of a growth spurt, and her appetite was unmatched by any of the women in the East Palace, so it would have been weird if she hadn't grown!
When Xiao Jinyan saw Shen Chuwei looking down at her chest, he couldn't help chuckling, "This palace mentioned you'd grown quite a bit in height."
Shen Chuwei looked up at Xiao Jinyan, and realizing she had misunderstood his words, her face turned red, "Your concubine understands."
Xiao Jinyan's phoenix eyes slightly lowered, landing on Shen Chuwei's chest, "You have indeed grown a lot, taking on the shape of a young lady."
Shen Chuwei had been feeling awkward before, but now she was truly indignant. Who praises this sort of thing to someone's face?
"Your Highness has a fine eye, these two bowls of rice didn't go to waste," she responded.