Feng Jun felt a little embarrassed, but the Guardians had guessed what he was thinking. With a cold snort, they said, "It's not wrong for you to be willing to temper yourself, but you must be prepared for the worst in all things. Cultivation requires bold and diligent progress, but you must also know how to tread on thin ice."
Feng Jun nodded at that and stepped forward to pick up the talisman artifact. "I've learned something. I really don't know much about Mars..."
"There's no need to rush the excavation of Spirit Stones," the Guardians said flatly. "Just use that magic artifact you have on the seabed of Leo Kingdom. It would be best if you could first use the Spirit Stones from Kunhao Realm."
Feng Jun nodded and said with a smile, "That was what I had in mind too. The ones in Leo Kingdom are already being excavated, so we'll finish those first. If we can leave this world with a little more foundation, we shouldn't touch it casually."
After exchanging a few more words, Feng Jun flashed away to Mars's South Pole, preparing to retrieve the arrowhead.
However, drilling straight through the ice to reach the arrowhead was simply too troublesome. He retreated a long way, found a rocky area, and planned to use a spell that turned rock into mud, taking a roundabout route to approach it.
Turning rock into mud was indeed easier to operate, but the entire process consumed quite a bit of spiritual energy. Even though Feng Jun was already at the fifth level of Golden Core, digging a U-shaped tunnel more than a hundred kilometers long was still exhausting.
A day later, when he was roughly five hundred meters from the arrowhead, Feng Jun felt that his spiritual energy was running