ignoring the shotacon tag, this was a really good story ( a must read might I add) it has to do with getting over the death of a lover and facing the future
You may feel your favorite manga should be gathered together into distinct categories for your own reference and, now, you can do this with a LIST. After you've created your list or lists, you can proudly recommend them to other manga fans to showcase and share your taste in manga.
Shounen Houkokusho