Koi no Hanasaku Hyakkaen

The heroine happens upon a white cat, who revealed itself as a spirit who resides in the “hundred flower garden”. His wish is to see the hundred flower garden to be restored to what it once was a long time ago and asks for the heroines help. He bestowed her the power to hear the voice of plants and the power to use human’s positive energy to feed plants in order for them to grow.