diff --git a/scripts/Contents/Weapons/HJM.gd b/scripts/Contents/Weapons/HJM.gd
new file mode 100644
index 0000000..e384fc3
--- /dev/null
+++ b/scripts/Contents/Weapons/HJM.gd
@@ -0,0 +1,6 @@
+@tool
+extends Weapon
+
+func update(to: int, origin: Dictionary, _entity: EntityBase):
+	origin["time"] /= 1 + 0.05 * to * soulLevel
+	origin["atk"] *= 2 * to * soulLevel
diff --git a/scripts/Contents/Weapons/HJM.gd.uid b/scripts/Contents/Weapons/HJM.gd.uid
new file mode 100644
index 0000000..14e41a2
--- /dev/null
+++ b/scripts/Contents/Weapons/HJM.gd.uid
@@ -0,0 +1 @@
+uid://crx7hojhwqlyl