Traveling The Cosmos Fixing The Plot

6 people find themselves on a ship floating in space with no idea how they got there. Only to be told the will of the omniverse did it so they can fix and change "the plot" of various worlds. I only own the mc, (and any oc's if i use them) expect OOC possible Snu snu.( I may write another book to practice) I don't own the cover art infrequent updates, could be day, weeks, or even months apart 1st world - danmachi (undecided)