Queen Sara's eyes filled with sorrowful resentment. "Is that so? Then when are you leaving?"
"I'll leave tomorrow. Don't worry, I'll come back," Sarutobi Toru said reassuringly.
However, Sarutobi Toru was right. Rōran was a passage connecting two worlds. The so-called Dragon Vein energy was actually a form of spacetime energy produced when two Parallel Worlds intersected.
Because the two worlds had always possessed a fixed connection point, this energy was inexhaustible. Even after Sarutobi Toru had absorbed so much of it, it had not diminished in the slightest.
Therefore, if he traveled through worlds, no matter where Sarutobi Toru set off from, he would ultimately arrive at Rōran in the Parallel World.
Hearing Sarutobi Toru's words, Queen Sara immediately smiled. "Then it's a promise. You have to come back!"
Sarutobi Toru nodded, putting Queen Sara's mind at ease. He then picked up the limp Queen Sara and left the Dragon Vein chamber.
The next morning, Queen Sara woke and casually reached beside her, only to find the space empty. She climbed out of bed with a touch of sadness.
However, Sara sensed that the strange Chakra power passed down through the generations of the Rōran Clan had grown much stronger within her. Even her physical constitution had improved considerably. She immediately knew Sarutobi Toru had done this, and a blissful smile appeared on her face once more.
"Not having a Flying Thunder God mark really is troublesome," Sarutobi Toru sighed inwardly as he walked through the desert.
Fortunately, Sarutobi Toru was a powerful ninja, so he did not need to worry about becoming stranded in the desert. Moreover, his Kinnara Clone had grown up in the Land of Wind, so he was fairly familiar with its deserts.
Before he had gone far, Sarutobi Toru sensed several sources of Chakra