Yubel from YuGiOh GX is a yandere I feel doesn't get enough attention. I mean, she almost destroys 12 universes for her love. She even becomes one with Judai, literally. : r/yandere
Yubel from YuGiOh Gx by ZbogArts on DeviantArt
In Defence of Yubel - YouTube
Yubel Judai, yu gi oh gx HD wallpaper | Pxfuel
Yubel (Duel Links) - Yugipedia - Yu-Gi-Oh! wiki
yuuki juudai and yubel (yu-gi-oh! and 1 more) drawn by cocaduel | Danbooru