After the Broken Engagement, the Big Shots Spent Money to Spoil Me [Book Transmigration]

I transmigrated into the body of a good-for-nothing who had been rejected by her betrothed and couldn't transform into her beast form. Luckily, I'm a little flower goddess. Then the big shots mistook me for an SSS-rank summoned beast and spent a fortune summoning me to heal them and restore their health... Some even wanted to lock me up and turn me into a beautiful specimen. Me: Every time I'm summoned, I shrink to the size of a palm. Please let me grow up! If I want to get stronger, I have no choice but to toil away planting trees and flowers. Hey! Who stole my spirit plants? Big Brother: Incredible! Where did these high-grade spirit plants come from? Did my little sister give them to me? The ex-fiancé before last: Look, I reserved this garden for you. Come out already. The last ex-fiancé: This whole star system will belong to the two of us. Let's get back together! Suitor: A good horse doesn't eat the grass it passed up. Pick me instead. I'm fresh and tender. The wolf marshal next door: Hello, everyone. This healer is mine, thank you! I have a garden, and I have nectar. Crown Prince, please don't usurp the throne. Your father is still alive. Flower fairy: In a fight, you take out the healer first. Are you trying to get me killed? One-sentence summary: As long as the big shots are willing to spend, even the unluckiest person can become a lucky one. SC, third-person narration, sweet romance, feel-good power fantasy. Theme: Women should be strong and independent, holding up half the sky.