Hand Pocket (ハンドポケット, Hando Poketto), also known as Iai (居合, Iai), is a fighting technique.
Description[edit | edit source]
To perform this technique, the user must hide their hands in their pockets. Then they make a surprise attack using one hand with quick precision.
Shobun Ron used the technique for the first time in the series. Biscuit Oliva also made his own version of this fighting move and used it against him. Later, it was revealed that Doppo Orochi can also perform the move. In the third series of the manga, Baki Hanma and Yujiro Hanma used that same technique in their final fight.