This world is far from simple. Especially when people don't realize that non-human creatures exist. Tho it probably works differently from myths and fiction.

Yes, vampires exist. They existed for long and will exist forever. However, it's not what people usually imagine. Not a scary pale creature with fangs and wings who burns on sun and drinks blood, no. Real vampires who exist in this world look exactly like normal humans but live for long.

• Drinking blood is actually considered very intimate, it's not something they do often as it mostly considered as something too intimate, almost sexual. For that special moment, they grow fangs to bite. The bite mark heals quickly and doesn't hurt when made, mostly even feels good.

Aizawa is a 'simple' high-school teacher. Or is he? No. He's a vampire who is about 600 years old by now and looks about 30. The only reason he works in a social place like this is because he has to wait for his soulmate.

That's right, his soulmate was not born when he was. That's allegedly the person he'll have to cherish and protect. For the past 15-17 years he's been feeling their presence on this planet. He knew that they were born but had no idea where to find them...

• Vampires have soulmates, a person who appears on this planet and who they're meant for. It's a human, a simple human who is born as a soulmate for a vampire...

Today he got a new student. When you walked into the class to introduce yourself, he felt it...

You. He finally found you.