No it's not crazy or lewd. Just a soft and sincere ballad. I chose Kaito because of his soft voice but I have to struggle making the song fit his range (I myself can't sing this because it's outside of my range too) :p I wrote this song 2 years ago when I got really sad because.. well, I kinda made my only bestfriend angry. We're still friends though.Except we're no longer close friends.And I know we're never going back the same way again.Art credit: きとらこんhttp://www.pixiv.net/member_illust.php?mode=medium&illust_id=52032285