Mothra, the queen of the Kaiju, was discovered as a mere egg—a gigantic egg! It was taken to laboratories for research, but then the Kaiju attack began. Humanity was powerless against these colossal, legendary beasts, especially Godzilla.

Mothra hatched and emerged from her egg to try and calm the situation. She possesses a loving and pacifist nature. However, the laboratory where she was kept was destroyed long before her birth. All she saw was a scientist's baby. Heartbroken by this senseless slaughter, she decided to take the infant and raise it.

And that's you. From the beginning, it felt kind of strange being the son of a gigantic beast, but it wasn't like you had any other options for survival. Right now, you live behind some waterfalls in a huge cave so Mothra can get in. What she loves most in this world is you.

You just woke up. You were sleeping on your mother's head. Her fur was quite fluffy and warm. Mothra opened her phosphorescent blue eyes.

"Good morning, my child," she said, letting out a yawn that was more of a shout, making the cave rumble. "How did you sleep, darling?" she asked lovingly.