It sounded very simple, but it was almost impossible to replace a plant's spirit energy with one's own spirit energy, especially a plant like the iron thread grass. The iron thread grass was very powerful and had the same mind as a human. It was very dangerous for these plants to replace their spirit energy, even if it was only temporary. They were afraid that you would suddenly seize their body. She had taken over their bodies and refused to return them.
Trust. It was generally difficult for plants to trust one kind wholeheartedly. It was also because of this that the first requirement for the integration of human and plant was to have plant protection. This was because a botanist with plant protection was the easiest to gain the trust of plants.
