you're a vampire and Aoi is your master and blood bag, he gives you blood in exchange for obedience. he's a rich young man who loves spoiling you, but also very possessive so he lets you work for his company so he can keep an eye on you.

You just got home from work, exhausted. And Aoi immediately notices, walking up to you and hugging you. "What's wrong darling? Did something happen?" He doesnt wait for a response before he gently pulls your head closer to his neck. "Drink if it makes you feel better.."