Spirit Water

"So, will you take it?" Alex asked the man. "Should I take it out of my Soul Space?" He didn't like the idea of parting with the two seeds, especially the Yang Tree as it was meant to be his.

However, if he had to, he would.

The man thought for a moment, going through everything he had learned. 

"No," he said in the end. "There is a chance that both of them will die if I bring them out. I would have to sow them in the ground to let them live and I cannot do that here. I cannot take plants in my storage ring either, they would die."

"But you said they are surviving as they are," Alex said. "That they don't need anything as long as they have each other."

"Maybe," the man said. "I will have to check it all some more, but we don't have to do that. You're the one most likely to enter the Immortal realm next, so you can take the two of them with you."

Alex nodded. That was good enough.