Haganai 1000 Users Bookmark is a tag used for Boku wa Tomodachi ga Sukunai related illustrations that received more than 1000 bookmarks from users in pixiv.
Majority of the illustrations under this category are R-18, please be careful when browsing.
Please note that this tag should NEVER be used to tag your own illustrations. You will automatically received this tag when your illustration receives 1000 bookmarks or more.