ドリィムメルティックハロウィン (Dream Meltic Halloween)

Background
It's merry, merry Halloween! I'll go to your town as well and dye it in Halloween colours. "Dream Meltic Halloween" is an original song by Machigerita-P. It is about different kinds of monsters who emerge on Halloween and trick people into becoming monsters.

This song has entered the Hall of Fame.

Lyrics
IMPORTANT NOTE: Some lyrics may be attributed to the wrong singer, as there is no official log of who sings what, specially the parts with black lyrics without color squares, as they mean that some combination of singers is singing that part.