|
"Straw Hat Yato..." Kaido laughed, a deep, guttural sound of pure joy. "So you finally awoke it? The Color of the Supreme King... infused!"
: His very first use happens during the fight against Iron Mask Duval, where he unintentionally knocks out Duval's bull, Motobaro, with a glare. which episode luffy use supreme haki
While he uses it several times without knowing, he only begins using it consciously after his two-year training with Rayleigh, starting around Episode 518 Key Supreme Haki Milestones "Straw Hat Yato