Rin and Luka: Pulse

To be honest, I do have any issues with Rin and Luka (one of them is blend and the other is doomed to have Hentai parodies done to her, make your choice.) The models that's cosplaying them that I have issues with. The odd poses that Niki and Lady Maya have done together are legendary. Yes, I feel little bad about it but it's a guilty pleasure, as you can see from this, the Vocaloid cosplay won't make much differences, so expect a lot of fan service when you see them together again.