Lord Demon King Loves You Fiercely

An idea, very short, only 8,000 words, I will probably write it longer in the future. I am an upright male college student who once transformed into a big devil. As soon as I put it on, a cold and aloof fairy man was suppressed under me. For the sake of peace in the three realms and for Ping Anan, I continued to be a salty fish. I waved my hand and said the affectionate words of the boss: "I won't touch you, you are free." How nice! But why is this development so weird? Why was he angry when I let him go? ! Also, why am I the one being oppressed? ! Intention: Children can do whatever they want to do.