Lord Zagninis and Lord Kabuto had already developed a nearly blind trust in Cain, so they immediately accepted his words.
"I wonder, could you teach us?" Lord Kabuto asked in a very formal tone, his expression making it clear that he would be fine if the young man refused. As for offering to buy the knowledge, he had already made it clear that Cain would have access to the entire Solis Clan's treasury without restrictions.
Luckily for the duo, Cain saw no reason to refuse. He extended his hand, beginning to ignite the Life Wave and explaining every step of the process as a 1 Revolution Flame appeared in his hand.
Lord Kabuto and Lord Zagninis paid immense attention to each word Cain uttered. They took a moment to comprehend the knowledge and principles behind Tribulation Enhancement before trying to master the technique.