Adjusted character guard mechanics.
Adjusted the timing of parries to be as fast as possible.
Adjusted the parry duration accordingly.
Changed the behavior when holding the guard button.
You must now release and re-press the guard button to re-apply the parry window.
Other bug fixes and adjustments.
Fixed a bug where save data would be reset or rolled back.
Fixed a bug where the character would die immediately after respawning.
Fixed a bug where the animation would not play when the character enters a near-death state.
Fixed a bug where the character could switch to weapons other than the katana.
Fine-tuned the recovery frames of the first normal attack.
Fixed the sword trail position for the second normal attack.
Adjusted the knockback distance for some of Hakuren's attacks.