diff --git a/module/main_story.py b/module/main_story.py
index da4bdddde..18953ea74 100644
--- a/module/main_story.py
+++ b/module/main_story.py
@@ -1,4 +1,7 @@
 import time
+
+import cv2
+
 from core import color, picture
 
 
@@ -19,29 +22,51 @@ def implement(self):
     self.logger.info("START pushing main story")
     self.quick_method_to_main_page()
     to_main_story(self)
-
     return True
 
+
+def judge_acc(self):
+    if color.judge_rgb_range(self.latest_img_array, 1170, 621, 200, 255, 200, 255, 200, 255) and \
+        color.judge_rgb_range(self.latest_img_array, 1250, 621, 200, 255, 200, 255, 200, 255):
+        return 1
+    elif color.judge_rgb_range(self.latest_img_array, 1250, 621, 100, 150, 200, 255, 200, 255) and \
+        color.judge_rgb_range(self.latest_img_array, 1170, 621, 100, 155, 200, 255, 200, 255):
+        return 2
+    elif color.judge_rgb_range(self.latest_img_array, 1250, 621, 210, 255, 180, 240, 0, 80) and \
+        color.judge_rgb_range(self.latest_img_array, 1170, 621, 200, 255, 180, 240, 0, 80):
+        return 3
+    return 'UNKNOWN'
+
+
+def judge_auto(self):
+    if color.judge_rgb_range(self.latest_img_array, 1250, 677, 200, 255, 200, 255, 200, 255) and \
+        color.judge_rgb_range(self.latest_img_array, 1170, 677, 200, 255, 200, 255, 200, 255):
+        return 'off'
+    elif color.judge_rgb_range(self.latest_img_array, 1250, 677, 200, 255, 180, 240, 0, 80) and \
+        color.judge_rgb_range(self.latest_img_array, 1170, 677, 200, 255, 180, 240, 0, 80):
+        return 'on'
+
+
 def change_acc_auto(self):
     y = 625
-    acc_r_ave = int(self.latest_img_array[y][1196][0]) // 3 + int(self.latest_img_array[y][1215][0]) // 3 + int(
-        self.latest_img_array[y][1230][0]) // 3
-    if 250 <= acc_r_ave <= 260:
+    acc_phase = judge_acc(self)
+    if acc_phase == 1:
         self.logger.info("CHANGE acceleration phase from 2 to 3")
         self.click(1215, y)
-    elif 0 <= acc_r_ave <= 60:
-        self.logger.info("ACCELERATION phase 3")
-    elif 140 <= acc_r_ave <= 180:
+    elif acc_phase == 2:
         self.logger.info("CHANGE acceleration phase from 1 to 3")
         self.click(1215, y, wait=False, count=2)
+    elif acc_phase == 3:
+        self.logger.info("ACCELERATION phase 3")
     else:
         self.logger.warning("CAN'T DETECT acceleration BUTTON")
     y = 677
-    auto_r_ave = int(self.latest_img_array[y][1171][0]) // 2 + int(self.latest_img_array[y][1246][0]) // 2
-    if 190 <= auto_r_ave <= 230:
+
+    auto_phase = judge_auto(self)
+    if auto_phase == 'off':
         self.logger.info("CHANGE MANUAL to auto")
         self.click(1215, y, wait=False)
-    elif 0 <= auto_r_ave <= 60:
+    elif auto_phase == 'on':
         self.logger.info("AUTO")
     else:
         self.logger.warning("can't identify auto button")
@@ -51,7 +76,7 @@ def enter_fight(self):
     t_start = time.time()
     while time.time() <= t_start + 20:
         self.latest_img_array = self.get_screenshot_array()
-        if not color.judge_rgb_range(self.latest_img_array, 831, 692, 0, 64, 161, 217, 240, 255):
+        if not color.judge_rgb_range(self.latest_img_array, 897, 692, 0, 64, 161, 217, 240, 255):
             time.sleep(self.screenshot_interval)
         else:
             break
diff --git a/module/normal_task.py b/module/normal_task.py
index 6f19b01e5..c1561e21d 100644
--- a/module/normal_task.py
+++ b/module/normal_task.py
@@ -117,7 +117,6 @@ def to_normal_event(self, skip_first_screenshot=False):
         "event_hard": (805, 165),
         "main_page": (1198, 580),
         "campaign": (823, 261),
-        "reward_acquired": (640, 116),
         "mission_info": (task_info_x[self.server], 142),
         "purchase_ap_notice": (919, 168),
         "start_sweep_notice": (887, 164),
@@ -137,7 +136,7 @@ def to_normal_event(self, skip_first_screenshot=False):
         'normal_task_auto-over': (1082, 599),
         'normal_task_task-finish': (1038, 662),
         'normal_task_prize-confirm': (776, 655),
-        'main_story_fight-confirm': (1168, 659),
+        'normal_task_fight-confirm': (1168, 659),
         'normal_task_fight-complete-confirm': (1160, 666),
         'normal_task_reward-acquired-confirm': (800, 660),
         'normal_task_mission-conclude-confirm': (1042, 671),