diff --git a/src/Arts.cs b/src/Arts.cs
index 432e452..b49ac4a 100644
--- a/src/Arts.cs
+++ b/src/Arts.cs
@@ -104,8 +104,9 @@ static class Arts
 
         // enemy
         Enemy enemy_test = Mono.enemy_types[(int)(Time.Totalf % Mono.enemy_types.Length)];
-        enemy_test.pose.position = V.XYZ(SKMath.Sin(Time.Totalf * 1f) * 1.0f, 0.666f, -3.0f);
-        enemy_test.pose.orientation = Quat.FromAngles(0, Time.Totalf * 30, 0);
+        Quat enemy_orbit = Quat.FromAngles(0, 0, 45) * Quat.FromAngles(0, (Time.Totalf * 90) % 360, 0);
+        enemy_test.pose.position = V.XYZ(0, 0, -3.0f) + enemy_orbit * V.XYZ(0, 0, -2);
+        // V.XYZ(SKMath.Sin(Time.Totalf * 1f) * 1.0f, 0.666f, -3.0f);
         for (int i = 0; i < enemy_test.cols.Count; i++)
         {
             Sphere col = enemy_test.cols[i];