Thanks for the translation.
There is one thing they should improve in the menus. We needs a links from the evolution menu to the leveling menu. You can level up a girl and switch to evolution menu but there is no way to go back (or I never found it). You must go back to the level up page and search the girl in the list again. That's a bit annoying.
But I don't know how to say that in japanese...
And they could include girls' english names in search function. But I guess it's not worth the effort just for a minority of non japanese players. Actually, I don't even know how many actives western players we are.