Days of recovery, the first steps in controlling Conqueror's Haki

After leaving Yorknew City, the group did not head straight for Greed Island. Instead, they stayed in a nearby seaside town for half a month. Far from the bustle, with clean, fresh air, it was an ideal place for Kurapika to recover and for Lin Ye and the others to consolidate what they had gained from their recent battles. An abandoned pier by the shore became their private training ground. Every morning, when the first rays of sunlight fell across the sea, Lin Ye brought Gon and Killua there to train their Nen Abilities. Bare-chested and drenched in sweat, Gon practiced his Ko over and over. With every punch, he gathered all his enhancement-type Nen onto the striking surface of his fist, compressing the air until it gave a faint crack. His movements were not particularly refined, but his absolute focus and purity of purpose made up for that. He put every ounce of his strength into each punch, and the Nen around his fist grew ever denser and heavier. "Lin Ye, look at this punch! Isn't it stronger now?" Gon slammed his fist into the specially prepared target, instantly leaving a large dent in its hard alloy center. "Good. Your Nen concentration has improved again." Lin Ye nodded slightly. "But remember, the core of the enhancement type isn't just brute force. It's complete synchronization between your Nen and your body. When you punch, the strength of your waist, legs, and shoulders must form a single line. Your Nen needs to burst out along that path of force, without wasting even a trace." Gon immediately adjusted his stance as Lin Ye instructed and punched again. This time, the rush of air was steadier and the force more concentrated, leaving a deeper dent in the alloy target. Nearby, Killua was honing