There are a few reasons why you might not see posts on this friends page:

• Adventures in Time and 100 Words might have no friends defined. If you are Adventures in Time and 100 Words, you can edit your InsaneJournal friends so they show up here.
• Adventures in Time and 100 Words might have friends defined, but all of their friend's posts might be over two weeks old (according to the times on our servers), and thus wouldn't be displayed here.
• Adventures in Time and 100 Words might have friends defined that post only protected entries that you can't view, because they haven't defined you as a friend in return.