diff --git a/components/ActionSheetComponents/EachTrainInfoCore.js b/components/ActionSheetComponents/EachTrainInfoCore.js
index d003871..9440db1 100644
--- a/components/ActionSheetComponents/EachTrainInfoCore.js
+++ b/components/ActionSheetComponents/EachTrainInfoCore.js
@@ -291,6 +291,18 @@ export const EachTrainInfoCore = ({
       } else if (pos[1] == "児島" && pos[0] == "宇多津") {
         setCurrentPosition(["Y09", "M12"]);
         return;
+      }else if (pos[1] == "伊予若宮" && pos[0] == "伊予白滝") {
+        setCurrentPosition(["S18", "S14"]);
+        return;
+      } else if (pos[1] == "伊予白滝" && pos[0] == "伊予若宮") {
+        setCurrentPosition(["S14", "S18"]);
+        return;
+      }else if (pos[1] == "伊予大洲" && pos[0] == "伊予若宮") {
+        setCurrentPosition(["U14", "U14"]);
+        return;
+      }else if (pos[1] == "伊予若宮" && pos[0] == "伊予大洲") {
+        setCurrentPosition(["U14", "U14"]);
+        return;
       }
       const currentPosID = Object.keys(originalStationList).map((key) => {
         let firstStation = false;