Not really super ecchi, but I can’t get enough of these Dreamy Theater videos (especially the new 2nd versions). For your at least slightly perverted viewing pleasure I’ve included two Kagamine Rin and one Hatsune Miku bikini videos. Enjoy!
Also, can’t help myself, have to include this MMD (MikuMikuDance) video of Rin dancing to Daft Punk:
