It's smart of them to release a single this soon - even if it's rriiigghhhtt after an album. I thought they were gonna screw up all the success they had with 123 because Momusu albums just aren't as interesting to MANY people (Including wota). So I was all "Aw crap, right after 123 is Colorful Character and we won't get a single for a long ass time and everyone will forget about them by then!"
Good job UFA
However, don't turn this into a Nanchatter Renai ---> Kimagure Princess disaster, mmmk?