So, this may come out jumbled since I'm little tired (It's 3 in the morning here OTL)  But!  Japanese fans were able to get the box set of the last two Sheep CDs today, and a few fans wrote out the summary for the US/UK one!  So, with my limited Japanese, I write what I can understand going on

The CD begins with the Halloween contest the two do every year.  After watching a horror film, America, scared, asks England if he can sleep with him.  England rejects him, talking about how he betrayed him and was doing fine after that.  Eventually (I'm not sure about this) England's agree, but the "justify" them sleeping together, the two make it into a competition to see who can make the other fall asleep faster. (*coughtsunderecough*)

England counts first.  When he's done, America's asleep.  Or at least, England thinks he is.  (One of the comments on 2ch was that England says "America?" in a really low, voice which they found erotic XD)  America, however, was pretending to be asleep, saying that England's way of counting was useless.  So England starts to sing him a lullaby XD.  Which goes like this:  "Go to sleep, Go to sleep, in the basket from hell" (O_o)

Then it's America's turn.  America starts out counting very loudly (I can't wait to hear this) but, remembering how England did it, begins to count in a soft voice.  This actually works, and he's able to lull England to sleep.

Though now that I think about...even though America was able to get England sleep...isn't he still scared from earlier?
...Whatever, they sleep together, that all that counts XD

Edit: Oh, and little more things.  When it said that America speaks softer the second time.  Well, do you guys remember the way he talked in "Cleaning Out the Storage?"  He uses that voice.  No wonder England fell asleep XD

So, yay!  Only a few more weeks y'all! Good night!