I like both characters, blue and red haired girls, though honestly I was hoping he will end up with redhair only, even though I personally like the bluehair more.
But the shake of everything that is dear... why both of them!? Why can't it be one girl... ;-;
I hope that "spoiler" below about changed ending is just a joke ヽ(`Д´)ノ
I just want a kiss, one little one will be enough. Even a small, quick peck on lips.... ლ(´ڡ`ლ)
Or even the cheek! Give us sooooomething!
Soon my child you will be blessed (⌒▽⌒)