In the end, it was no surprise that Billy never discovered who to raise more of those trees. It was quite a tricky and weird process. Basically, one tree must be sacrificed in order for five others to be born. After splitting one tree, Billy found five cores in its trunk. The cores looked like roots, and they had to be replanted as soon as possible, and then the ground had to be bathed daily with the juice of the same type of tree. After around three months, a new tree would be born… it was quite the roundabout process and it was surprising that someone learned that.
"It grows quite fast, huh… And since it is a magic tree, it doesn't need sunlight either," Billy thought. "I suppose I will make a massive underground garden and then make my subordinates look after them… Putting that aside, why do I like to dig for holes so much? Tunnels… Underground arenas and gardens…"
