diff --git a/hwe/scenario/scenario_2703.json b/hwe/scenario/scenario_2703.json
index 62010e69..7f4d2e51 100644
--- a/hwe/scenario/scenario_2703.json
+++ b/hwe/scenario/scenario_2703.json
@@ -15,7 +15,10 @@
     "nation":[],
     "diplomacy":[],
     "const": {
-        "scenarioEffect": "event_StrongAttacker"
+        "scenarioEffect": "event_StrongAttacker",
+        "availableInstantAction": {
+            "instantRetreat": true
+        }
     },
     "general":[
         [0, "아회남", null, 0, null, 65, 74, 26, 0, 160, 300, null, null],
diff --git a/hwe/scenario/scenario_906.json b/hwe/scenario/scenario_906.json
new file mode 100644
index 00000000..69f6ed92
--- /dev/null
+++ b/hwe/scenario/scenario_906.json
@@ -0,0 +1,56 @@
+{
+    "title":"【공백지】 파죽지세",
+    "startYear":180,
+    "map":{
+        "mapName":"miniche"
+    },
+    "history":[
+    ],
+    "const": {
+        "joinRuinedNPCProp":0,
+        "npcBanMessageProb":1,
+        "scenarioEffect": "event_StrongAttacker",
+        "availableInstantAction": {
+            "instantRetreat": true
+        }
+    },
+    "events":[
+        [
+            "month", 1000,
+            ["or", ["Date", "==", null, 12], ["Date", "==", null, 6]],
+            ["CreateManyNPC", 10, 10],
+            ["DeleteEvent"]
+        ],
+        [
+            "month", 1000,
+            ["Date", "==", 181, 1],
+            ["RaiseNPCNation"],
+            ["DeleteEvent"]
+        ],
+        [
+            "month", 999,
+            ["Date", "==", 181, 1],
+            ["OpenNationBetting", 4, 5000],
+            ["OpenNationBetting", 1, 2000],
+            ["DeleteEvent"]
+        ],
+        [
+            "month", 999,
+            ["and",
+                ["Date", ">=", 183, 1],
+                ["RemainNation", "<=", 8]
+            ],
+            ["OpenNationBetting", 1, 1000],
+            ["DeleteEvent"]
+        ],
+        [
+            "destroy_nation", 1000,
+            ["and",
+                ["Date", ">=", 183, 1],
+                ["RemainNation", "==", 1]
+            ],
+            ["BlockScoutAction"],
+            ["DeleteEvent"]
+        ]
+    ]
+}
\ No newline at end of file