I could only witness your death without being able to do anything
And now you are in front of me
So I want to prevent your future death!
Even if you pay any price
Because if you take off all your identities, you are just an ordinary boy who deserves happiness.
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I can't write copy←
Roughly speaking, the girl traveled with a god of death to the OP world, and then made up her mind to become stronger and save Ace.
This is considered a semi-original fanfic =L=