Ultimate Princess VS Four Earls

【next day】

I went to the clearing where we landed that day, of course, just the two of us.

"Er... Yu, I seem to have forgotten a very important question." I turned my head to look at Yu in embarrassment.

"What?" Yu stopped.

"How do we go back?" What a pity, I forgot to ask the fairy teacher how to go back when I came here! ! ! !

Yu shook his head helplessly, cooperating with her now that she remembered how to return to the Demon Realm?

"King has given me the key to open the gate of time and space, which is full of magic power, enough to open the gate of time and space." As he said, Yu took out a key.

"Okay, Nayu, let me ask you, do you know anything about invisibility?" Yu nodded.

"Listen well, after we return to the Demon Realm, you will use invisibility to hide me and you, and we will observe Teacher Fairy and Yoona secretly, understand?" I blinked.

Yu nodded.

A burst of white light flashed, and the two disappeared into the air.

———————————A white cloud drifts past———————————

【Academy of Magic Fairy Office】

"Ah~~~" After a big yawn, fairy lay down on the table.

This is the best thing about being a teacher in a special class. Although teaching 5 people, it is quite different from teaching only one, and teaching one with 4 people.Only one student often does not come to class...

Anyway, it's up to her, she gets her salary, and everything is as usual, and the hairy kid is happy.

I pouted, ya ya, Teacher Fairy said so easily...

Go in boldly, and then sit on the desk, anyway, I am now invisible, no one can see me.

His arm was suddenly grabbed, and he was pulled out of the office and onto the rooftop.

"Hey hey hey! Who is it?!!!" Please who is this?How can you see me?

Gradually, I saw clearly that the person in front of me was Yu--.

"Xiyue Daikui! Didn't I warn you not to run around before casting the spell?! Do you know that I just groped for a long time before I found you!" Alone in the Demon Realm, the Earl of Darkness knows, isn't Dai Kui in danger again?

I glanced down, "I didn't run very far..."

Yu suddenly hugged Daikui's waist, then kissed her lips, and pried open the teeth——

what is he doing !