Record of Ragnarok x Modern!Afton!Reader

she goes into different dimensions, kills any deity who intends to harm humankind, her reason why is unknown to them, scratch that, everything about her is unknown, and that's what makes her interesting and unique, not to mention her beauty and dominance she bought out, they have yet to found out the truth about the afton family, that only a few humans knew, yet.. didn't tell

y/n Afton, the mortal who died a painful death over and over again from a game, watches her family died Infront of her, became immortal and after years, finally reunited with her family, what will happen if she somehow got into another dimension to help humankind in there need, know.. she waits like a nightmare, waiting.. Like a nightmare waiting for there victim to let there guards down, and fell into a vulnerable state.. and strike when the time is right