Luffy begins learning Advanced Armament Haki around Episode 929 in the Wano arc’s Udon Prison, achieves emission around Episode 939 , masters internal destruction by Episode 950 , and successfully uses it against Kaido in Episode 1015 .
Luffy begins learning Advanced Armament Haki around Episode 929 in the Wano arc’s Udon Prison, achieves emission around Episode 939 , masters internal destruction by Episode 950 , and successfully uses it against Kaido in Episode 1015 .
