diff --git a/youtube_dl/extractor/extractors.py b/youtube_dl/extractor/extractors.py
index 0e3ccb82d..c0ebca9ea 100644
--- a/youtube_dl/extractor/extractors.py
+++ b/youtube_dl/extractor/extractors.py
@@ -842,6 +842,7 @@ from .orf import (
     ORFOE1IE,
     ORFIPTVIE,
 )
+from .otomads import OtomadsIE
 from .outsidetv import OutsideTVIE
 from .packtpub import (
     PacktPubIE,
diff --git a/youtube_dl/extractor/otomads.py b/youtube_dl/extractor/otomads.py
new file mode 100644
index 000000000..800d4f18a
--- /dev/null
+++ b/youtube_dl/extractor/otomads.py
@@ -0,0 +1,86 @@
+# coding: utf-8
+from __future__ import unicode_literals
+
+from .common import InfoExtractor
+from ..utils import (
+    try_get,
+    url_or_none,
+)
+
+
+class OtomadsIE(InfoExtractor):
+    _VALID_URL = r'https?://(?:www\.)?otomads\.com/v/(?P<id>\w+)'
+    _TESTS = [{
+        'url': 'https://otomads.com/v/jr2sdei3',
+        'md5': '319001c3fa242b23c75dcf5b28837079',
+        'info_dict': {
+            'id': 'jr2sdei3',
+            'ext': 'mp4',
+            'title': '【合体】国際的男尻祭2017 - DREAM COME TRUE -【10周年記念】',
+            'thumbnail': r're:^https?://.*\.(jpg|png)$',
+            'description': 'sm32591786',
+            'uploader_id': 'MariAli',
+            'upload_date': '20190119',
+        }
+    }, { 
+        'url': 'https://otomads.com/v/n8leajcnumc',
+        'md5': '6bc865679b3245fa75c6d19717db3dfb',
+        'info_dict': {
+            'id': 'n8leajcnumc',
+            'ext': 'mp4',
+            'title': 'iwashi',
+            'thumbnail': r're:^https?://.*\.(jpg|png)$',
+            'description': 'obj',
+            'upload_date': '20190422',
+            'uploader_id': '灰色マテリアル',
+        }
+    }, {
+        'url': 'https://otomads.com/v/om1780',
+        'md5': 'bebafc8d1361676a3fb8963ca5a38f03',
+        'info_dict': {
+            'id': 'om1780',
+            'ext': 'mp4',
+            'title': 'Nyan LiuZe',
+            'thumbnail': r're:^https?://.*\.(jpg|png)$',
+            'description': '屑站死妈刘泽死爹',
+            'upload_date': '20170704',
+            'uploader_id': 'pineandbamboo',
+        }
+    }]
+    _API_BASE_URL_ = 'https://otomads.com/api/video/'
+
+    def _real_extract(self, url):
+        video_id = self._match_id(url)
+        webpage = self._download_webpage(url, video_id)
+        json_data = self._search_regex(r'<script>[^<]*__NEXT_DATA__\s*=\s*({[^<]*});[^<]*</script>', webpage, 'json')
+        json_info = self._parse_json(json_data, video_id)
+        video_info = try_get(json_info, lambda x: x['props']['pageProps']['initialState']['video']['video'], dict) or {}
+
+        video_qualities = video_info.get('qualities') or []
+        video_qualities.sort()
+        video_formats = []
+        for quality in video_qualities:
+            api_url = self._API_BASE_URL_ + video_info['_id'] + '/url/{0}'.format(quality)
+            video_url = self._download_json(api_url, video_id, fatal=False).get('data')
+            if video_url is None:
+                continue
+            video_quality = 1 if quality == 999 else 2
+            video_formats.append({ 'url': video_url, quality: video_quality })
+
+        title = self._html_search_meta('title', webpage, default=None)
+        author = self._html_search_meta('author', webpage, default=None)
+        description = self._html_search_meta('description', webpage, default=None)
+        thumbnailUrl = self._html_search_meta('thumbnailUrl', webpage, default=None)
+        uploadDate = self._html_search_meta('uploadDate', webpage, default=None)
+        if uploadDate is not None and len(uploadDate) >= 10:
+            uploadDate = '{0}{1}{2}'.format(uploadDate[0:4],uploadDate[5:7],uploadDate[8:10])
+
+        return {
+            'id': video_id,
+            'formats': video_formats,
+            'title': title or self._og_search_title(webpage),
+            'uploader_id': author,
+            'upload_date': uploadDate,
+            'description': description or self._og_search_description(webpage),
+            'thumbnail': url_or_none(thumbnailUrl) or self._og_search_thumbnail(webpage),
+        }
\ No newline at end of file