Kyon gave Triana a two-hour lesson on lying that she struggled to understand. The tigress even gave him a few percent of the darkness. Of course, Kyon did not expect to reach his goal with the very first lesson. He had prepared an action plan, the first three steps of which were as follows: convince the tigress that her mentality had some significant flaws; prove to her that the skill of deception had a lot of advantages, giving her a couple of good examples; show to her the thin line between lies and truth, including the slightest change in intonation that could drastically change the meaning of the phrase (for example, sarcasm).