diff --git a/danmaku2ass.py b/danmaku2ass.py
index 5e111a6..e4a0682 100755
--- a/danmaku2ass.py
+++ b/danmaku2ass.py
@@ -261,7 +261,7 @@ def WriteCommentBilibiliPositioned(f, c, width, height, styleid):
 
     try:
         comment_args = safe_list(json.loads(c[3]))
-        text = str(comment_args[4]).replace('\\', '\\\\').replace('/n', '\\N').replace('{', '\\{').replace('}', '\\}')
+        text = ASSEscape(str(comment_args[4]).replace('/n', '\n'))
         from_x = comment_args.get(0, 0)
         from_y = comment_args.get(1, 0)
         to_x = comment_args.get(7, from_x)
@@ -382,7 +382,9 @@ def WriteASSHead(f, width, height, fontface, fontsize, alpha, styleid):
 [Script Info]
 ; Script generated by Danmaku2ASS
 ; https://github.com/m13253/danmaku2ass
+Script Updated By: Danmaku2ASS (https://github.com/m13253/danmaku2ass)
 ScriptType: v4.00+
+WrapStyle: 2
 Collisions: Normal
 PlayResX: %(width)s
 PlayResY: %(height)s
@@ -398,7 +400,7 @@ Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
 
 
 def WriteComment(f, c, row, width, height, bottomReserved, fontsize, lifetime, styleid):
-    text = c[3].replace('\\', '\\\\').replace('\n', '\\N').replace('{', '\\{').replace('}', '\\}')
+    text = ASSEscape(c[3])
     styles = []
     if c[4] == 1:
         styles.append('\\an8\\pos(%(halfwidth)s, %(row)s)' % {'halfwidth': round(width/2), 'row': row})
@@ -417,6 +419,10 @@ def WriteComment(f, c, row, width, height, bottomReserved, fontsize, lifetime, s
     f.write('Dialogue: 2,%(start)s,%(end)s,%(styleid)s,,0000,0000,0000,,{%(styles)s}%(text)s\n' % {'start': ConvertTimestamp(c[0]), 'end': ConvertTimestamp(c[0]+lifetime), 'styles': ''.join(styles), 'text': text, 'styleid': styleid})
 
 
+def ASSEscape(s):
+    return '\\N'.join((i or ' ' for i in str(s).replace('\\', '\\\\').replace('{', '\\{').replace('}', '\\}').split('\n')))
+
+
 def CalculateLength(s):
     return max(map(len, s.split('\n')))  # May not be accurate