Unshakable {MHA OC AU}

Two girls with the ability to shift between universes come across a very strange reality and very strange abilities.
Where do they go when they fall asleep?
Where do they go when they wake up?

{This is us, not Y/N. The OCs in this story is based upon us, two amateur authors working on this story. The rest of the characters we do not own. We do not control the canon plot, canon characters, or any of the MHA official works. The cover is fanmade. Btw, yes, the story name translates to "Unwavering" in Japanese. Not intended to mislead anyone. This story is only for fun and entertainment purposes only. Copyright infringement unintended. }