I Woke up to Be the Group Favorite: Sister Queen Dotes on Me to the Heavens!

I, Su Yue, traveled through time and became the doting sister of the Queens. Is the imperial meal unpalatable? I open a hotpot restaurant! Is the imperial garden too ugly? I grow high yield potatoes! I randomly picked up a beautiful and sickly accountant and fed her with soup and rice every day. Until the prince of the enemy country pointed at him and said: "You are King Shura!" I looked at the blood he vomited and said: ... You acted? He wiped the corner of his mouth: "Madam, I can play a weaker character, do you want to try?"