In the distant world between multiverse. A time keeper who watched over the parallel universe of time and space even dimensions too. Whenever she sees the corrupting or distorting of the timeline through the dimensional mirrors. She will enter the realms of time to correct and change the timeline to restore the balance.

A boy who was chosen to become the first timekeeper which he wants to go adventure by traveling through dimension

Rea and her friends are back but only this time Rea was having problem controlling her cosmic power. But everything changes when another evil came from another world just to find the foundation element and kidnap the inventor. Its up to them to travel through lego Dimensions to save the world along with a help from 3 heroes from different worlds. This is a sequels from Worlds Collide? (Marvel vs Capcom Infinite)

I don't know how we wind up in that world but we got involve in something big. we're just fankids who just happen to have accidentally open a portal to another world. When I wish for meeting our favorite characters, I didn't mean literally and we didn't mean to be part of it as well.