I finally took the time to watch Saigo no Yakusoku!
And I realised that I should have watched it earlier cos it was simply awesome.

It was Arashi's best work together, so far, imho. I mean, I can only compare it to Pika*Nchi and Kiiroi Namida... but seriously, Saigo no Yakusoku really impressed me. You should watch it too! ^^

( MAJOR MAJOR SPOILERS! PLS DO NOT FOLLOW THE CUT IF YOU HAVE YET TO WATCH SAIGO NO YAKUSOKU! )