Night gradually deepened. Arcs of electricity flickered within the dark clouds, followed by the rumble of muffled thunder and the howl of fierce winds.
In the blink of an eye, the entire sky had turned black as ink. Torrential rain poured down, lightning flashed, and thunder roared as thick serpents of electricity seemed ready to tear apart the heavens.
Neither Naruto nor Uchiha Shisui had expected the previously clear sky to suddenly unleash such a downpour at night.
However, it did not affect their journey. Naruto simply separated out some Gold Dust to shield them from the rain.
It only cost him a little more Chakra.
By now, the two had reached the border of Hot Water Country.
Hot Water Country was dotted with hot springs everywhere. Even in weather like this, quite a few people still headed to the hot spring inns.
Looking down at Hot Water Country, whose lights had already come alive amid the wind and rain, Uchiha Shisui spoke up.
"My lord, are we going to look for Hell Valley now?"
The information left behind by the Uchiha Clan's ancestors only recorded that the sealed War Weapon was located in Hell Valley.
But they did not know where Hell Valley was, so they still had to search through Hot Water Country.
Still, with their abilities, finding a Hell Valley in a small country would not be difficult even on such a rainy night.
"No. We'll go somewhere else first."
Under Uchiha Shisui's curious gaze, Naruto closed his eyes.
Slowly, he mixed his Chakra into the rainwater. Following the traces left by the rain, the entirety of Hot Water Country appeared in his mind as a three-dimensional map.
This was the Rain Tiger at Will Technique he had learned from Nagato. With his vastly greater Chakra reserves,