Chougekijouban Keroro Gunsou 2: Shinkai no purinsesu de arimasu!

Well, I did like "Keroro - Deep Sea Princess" movie except for Princess Natsumi's scantily-clad dress, complete with her pink seashell veil, and Meru was supposedly destined to "marry" Natsumi Hinata, who claims her to be his princess.

and again, Natsumi does show a lot of skin throughout the movie, except for her private female parts, including Fuyuki going bare-chested almost the whole movie, while one of the other female leads named Momoka, Mois, and Koyuki respectively have swimsuits involving some skin, but in general, no nudity, but all of this may definitely bother some parents, so, I'm not the only one who agrees, of course.

by the way, This anime movie does feel like a "a Fanservice-y Cinderella story" inspired by Charles Perrault in 1697 in France.

Again, It does sound a bit strange since Western Princesses rarely fall into such a Veil-clad niche.

so, If you really like Fanservice, This Keroro movie is for you. :D