Moon Goddess of the Human Race, Why Did You Defect?

After years of failure, Ming Yue, the Moon Goddess of the human race, who had devoted herself to improving relations between humans and demons, finally lost heart and decided to retire.

To her utter surprise, she got tricked by the rental agreement after retiring and was forced to take on a roommate.

What she never expected was that this roommate would be her former class president!

And what she expected even less was that her former class president would be the long-lost princess of the demon race.

Wait a second, the demon princess? And she's a beautiful girl?

That's perfect!

"Hey, hey, Moon Goddess, why did you defect to the enemy?"