What happened in the past?

"Her Majesty Queen Gretta, please slow down. You'll fall down if you run in that dress!" exclaimed a servant who had followed Gretta from the room until now they were outside the palace.

 Gretta was playing with the flowers there, with the insects that were sowing the flowers so that they could bloom and produce new seeds.

 Her face looked so bright, smiling and laughing without a care in the world.

 The maid who had been worried and hadn't stopped warning Gretta, could now only sigh and watch the girl's actions. There was nothing else she could do, but smile at the sight of her queen smiling again after being gloomy and confined to her room for the past few days.

 "Is it that fun to play with those bugs and wasps? Queen Gretta really doesn't care about herself when it comes to nature," the servant said with a smile.