How is she producing silk? She's clearly an adult.
That explains why Mothra shoots her silk strands from her mouth not her butt.Also, moth larvae create silk from glands on their heads. The silk is created by modified salivary glands, and the exit point is on the lower lip.
Mostly?…Japan just keeps innovating. They took silk and added butts to it.
Or is this normal? I mostly just have poop coming out of my butt.