diff --git a/personal_data/fetchers/crunchyroll.py b/personal_data/fetchers/crunchyroll.py
index 8447285..3472283 100644
--- a/personal_data/fetchers/crunchyroll.py
+++ b/personal_data/fetchers/crunchyroll.py
@@ -1,6 +1,7 @@
 import dataclasses
 import logging
 import secrets
+from collections.abc import Iterator, Mapping
 
 from personal_data.data import DeduplicateMode, Scraper
 
@@ -19,7 +20,7 @@ class CrunchyrollScraper(Scraper):
     dataset_name = 'episodes_watched_crunchyroll'
     deduplicate_mode = DeduplicateMode.BY_ALL_COLUMNS
 
-    def scrape(self):
+    def scrape(self) -> Iterator[Mapping[str, object]]:
         headers = {
             'Referer': 'https://www.crunchyroll.com/history',
             'Authorization': secrets.CRUNCHYROLL_AUTH,  # TODO: Determine automatically
diff --git a/personal_data/fetchers/home_assistant.py b/personal_data/fetchers/home_assistant.py
index d52ddc4..b9e8b56 100644
--- a/personal_data/fetchers/home_assistant.py
+++ b/personal_data/fetchers/home_assistant.py
@@ -28,7 +28,6 @@ class HomeAssistantScaleWeight(Scraper):
         end_time = datetime.datetime.now()
         start_time = end_time - datetime.timedelta(days=90)
         url = f'{HA_ROOT}/api/history/period/{start_time}'
-        print(url)
         params = {
             'filter_entity_id': 'sensor.bathroom_scale_mass',
             'end_time': end_time,
diff --git a/personal_data/fetchers/myanimelist.py b/personal_data/fetchers/myanimelist.py
new file mode 100644
index 0000000..e2c7124
--- /dev/null
+++ b/personal_data/fetchers/myanimelist.py
@@ -0,0 +1,41 @@
+import abc
+import bs4
+import urllib.parse
+import json
+import dataclasses
+import logging
+import secrets
+from collections.abc import Iterator, Mapping
+from enum import Enum
+
+from personal_data.data import DeduplicateMode, Scraper
+
+logger = logging.getLogger(__name__)
+
+@dataclasses.dataclass(frozen=True)
+class MyAnimeList(Scraper):
+    dataset_name = 'myanimelist_anime'
+    deduplicate_mode = DeduplicateMode.BY_FIRST_COLUMN
+
+    def scrape(self) -> Iterator[Mapping[str, object]]:
+        username = 'WhereTheDogGoin'
+        url = f'https://myanimelist.net/animelist/{username}'
+        response = self.session.get(url)
+        response.raise_for_status()
+
+        soup = bs4.BeautifulSoup(response.text)
+        print(soup)
+        data_items_soup = soup.select('[data-items]')[0]
+        print(data_items_soup)
+        data_items = json.loads(data_items_soup.get('data-items'))
+
+        for data_item in data_items:
+            print(data_item)
+            yield {
+                'series.name': data_item.get('anime_title_eng') or data_item.get('anime_title'),
+                'series.myanimelist_url': urllib.parse.urljoin(url, data_item['anime_url']),
+                'series.icon': urllib.parse.urljoin(url, data_item['anime_image_path']),
+                'me.score': data_item.get('score'),
+            }
+
+            del data_item
diff --git a/personal_data/util.py b/personal_data/util.py
index 4fa57f8..26631d5 100644
--- a/personal_data/util.py
+++ b/personal_data/util.py
@@ -114,6 +114,8 @@ def extend_csv_file(
     deduplicate_mode: data.DeduplicateMode,
     deduplicate_ignore_columns: list[str],
 ) -> dict:
+    if deduplicate_ignore_columns == data.Scraper.deduplicate_ignore_columns:
+        deduplicate_ignore_columns = []
     if not isinstance(deduplicate_ignore_columns, list):
         raise TypeError(deduplicate_ignore_columns)