hi
There are oav of creamy mami and emi which have never been subtitled yet. Their names are :
-Long goodbye
-Eien no once more
-Lovely serenade
-Enshi mahou no san nin musume
-Minky momo vs creamy
-oav emi 01
-Majokko club yoningumi (with creamy, yumi, emi, persia)
I think that it will be great for fan to see these oav subtitled because they are very nice
You can find raw of these oav on Emule or I can send them if you want to subtitle them one day.
PS : sorry for my bad english, it's not my usual language