Version 1.2

Kūkan Surasshu: Full rework. Instead of having 360 aim circle, it now has 3 vertical positions at which it can be spawned, while horizontal position is static. Using 1 Stroke of Death moves horizontal position further. Using 4 Strokes of Death allow to control horizontal position with a slider. Museigen no Kūkan Surasshu doesn't have these changes.
Museigen no Kūkan Surasshu: No longer generates meter.
Hateshinai Sora: No longer generates meter. Now only usable once per combo. It is important to know that Menimienai Satsujin and Hatenshinai Sora have separate cooldowns, and both of them can be used in combo, but only once each.
Aerial normals: Some aerial normals lost air ground bounce and got knockdown instead.
Codex updated accordingly.

bug

Version 1.1.1

Added character select icon.
Katana sheath and handle, as well as sageo (katana sheath rope) are now customizable with styles.

Version 1.1

Updated Thumbnail
Added Codex support
Yojigen no longer Guardbreaks
Senkei no Mei clone can no longer be commaneded to attack or teleport when blocking
Other minor changes that I forgot