diff --git a/lib/gacha.js b/lib/gacha.js
index f6caa3d..c14d814 100644
--- a/lib/gacha.js
+++ b/lib/gacha.js
@@ -204,9 +204,6 @@ export async function anaylizeGachaLog(uid) {
       }
       if (i === data.length - 1 && list.length > 0) {
         list[list.length - 1]['totalCount'] = i - preIndex;
-        if (lastFive === null) {
-          lastFive = data.length;
-        }
       }
       i++;
     }
@@ -223,7 +220,8 @@ export async function anaylizeGachaLog(uid) {
       if (upCount > 0) avgUp = ((totalCount - lastFive) / upCount).toFixed(1);
     }
     if (!lastFive && fiveStars === 0) {
-      lastFive = '-';
+      if (totalCount > 0) lastFive = totalCount;
+      else lastFive = '-';
     }
     result.push({
       name,