For a moment, Gu Shanhai fell silent. He always felt that he had missed out on a lot during this period.
"First to descend into the... *cough* underground palace, and after resolving the issue with the spiritual energy, then I'll start to exploit it."
Gu Shanhai was aware that he had always been busy with too many research projects on hand, indeed leaving no time to handle these matters.
Dealing with just the responsibilities of the Marked Druid and the Green Knight positions had kept him so dizzy with work, let alone the need to perfect the "Green Emperor Longevity Scripture." It was only after arriving in this world that he had some leisure time, and even then, he had not been idle on the road, constantly refining "Heavenly Gang Child Skill."
"Little White, you go into the Magic Pet pocket first. You can't be planted into the ground."