At the very beginning, Cai Die was only a normal butterfly, but her place of residence was anything but ordinary.
It was the immortal empress' rear garden in the Nine-Heaven Realm.
This was a courtyard the immortal empress personally cared for. During the immortal era, flowers bloomed in abundance, and butterflies danced everywhere. Fairies were allowed to play there every day too, so it became obvious that the butterflies and insects who lived there were lucky beings. Not only were they surrounded by fragrant flowers nourished with immortal energy, but they could also hear educational conversations from the fairies and the immortal empress herself.
Insects that managed to gain spiritual intelligence began to accumulate experience slowly. However, being the lowest level of spiritual beings, the initial gain of spiritual intelligence was the hardest challenge for them.