Talk:Gotou Toushirou/@comment-58.104.3.126-20160109082124

this question doesn't really belong on this page but,

what is the envelope option at the top right of the screen (is it the mailbox I've seen people talking about?).

what is it supposed to do?

and why do I have 10 things in it that look like swords by nothing happens when I click them??

an answer would be greatly appreciated.