Shunsatsu

Shunsatsu (Sagacious Killer) is one of Keiichiro Washizuka's Special Moves in The Last Blade series.

Description
Washizuka swiftly stabs his opponent at chest level via a two-handed thrust, drawing back his blade in a blink.

This can be followed up by Shunsatsu Ren (Sagacious Killer: Chain), where he continues to rapidly stabs his opponent rapidly high-mid-low.