diff --git a/WebCrawler/fanza.py b/WebCrawler/fanza.py
index deeea1d..f09ad1e 100644
--- a/WebCrawler/fanza.py
+++ b/WebCrawler/fanza.py
@@ -252,7 +252,10 @@ def main(number):
         fanza_hinban = getNum(htmlcode)
         out_num = fanza_hinban
         number_lo = number.lower()
-        if re.sub('-|_', '', number_lo) == fanza_hinban or number_lo.replace('-', '00') == fanza_hinban:
+        if (re.sub('-|_', '', number_lo) == fanza_hinban or
+            number_lo.replace('-', '00') == fanza_hinban or
+            number_lo.replace('-', '') + 'so' == fanza_hinban
+        ):
             out_num = number
         data = {
             "title": getTitle(htmlcode).strip(),