An Unexpected Journey Through the Heavens

[Wearing] [Growth-type Protagonist] [All Heavens and Worlds] Charlotte accidentally traveled to Marvel New York, gained the ability to walk in the heavens, and adventured in all kinds of worlds. This is a book about astronomy. Marvel is just a background main world, so it only writes movie plots. I can write in any type of writing, but I can't write randomly. The protagonist has no system.