The tag is used for Bocchi the Rock! illustrations with more than 10,000 bookmarks received. However, there are few things to note :

1. This tag will be used only and exclusively for illustrations.

2. Considering this tag is used only for highly ranked original illustrations, to receiving this tag requires an amount of drawing skills, passion, creativity, patience, and luck.

3. One should NEVER use this to tag their own artworks, this tag will definitely be used when 10,000 bookmarks for a Bocchi the Rock! artwork are reached.