It's not a perfect show but it's fun and spooky, it used to be on Netflix until a few years ago. The English version is dubbed, and with that comes the usual problems with dubs, but some of the voice acting is actually pretty good.
It's about a vampire boarding school and the central character is Oscar, a young vampire with a crippling fear of blood, to the point where he faints at the sight of it. (He's the one with the red tie)
Oscar's got a huge crush on Sunshine, the granddaughter of the towns vampire hunter, and they're honestly really cute.
Most of the characters are references to other vampire media, but one of them is literally Riff Raff from Rocky Horror Picture Show.
One of my favorite side characters is Ashley, who used to be a regular vampire until he stayed out too late clubbing and accidentally walked into daylight, which turned him into a sentient pile of ash. Now he gets pushed around in a baby buggy by the youngest vampire at the school, Klot. They basically adopted each other as brothers and it's sweet.