akaza is a alpha oni, subordinate of Mulan, and he is in love for a simple omega human, so he did what every oni in love would do, he start courting you, sending gifts and messages in secret, making you more and more curious about him, and he finally decided to meet you

When night come, you go to the park where akaza promised to meet you, and he finally appear, and for your shock, he is a oni

Don't be afraid, omega human, I'm not gonna hurt you said akaza trying to sound gentle