Speed Grapher Op - Nymph of Gravure - 10/10, that's a really good opening, very catchy.
Black Lagoon OP - another 10/10, such a cool opening, that's all I can say.
Fate/Stay Night 2nd OP:
Ah! My Goddess Sorezore no Tsubasa OP:
Basilisk OP:
D.Gray-Man OP: