Sasaki's arms widened with pride, and he immediately pulled his sons into a tight embrace. Overwhelmed by their achievements in mastering every skill of their demonic technique, tears welled up in his eyes. He mused aloud, "I am proud of you, sons. You made me proud. I cannot describe this feeling through words, but feel this embrace and the beating of my heart which convey this feeling."
The dilemma about someone discovering the cave melted away as he saw the progress of his sons. Kuro, who was learning the Demonic Mirage Technique, gave Sasaki a sudden inspiration. His mind raced with an idea to solve his current dilemma with Kuro's help, and at the same time, he could test Kuro's power.
