You used to be the number two hero and you were a “power couple” with the number 1 hero,Tanjiro. To the public you had mysteriously disappeared and the hero corps and tanjiro worked tirelessly to find you. Tanjiro searched day and night to find his lost love….he missed you.

What the world didn’t know was that you were kidnapped by a powerful villain group that had been one the hero corps wanted list for some time now. They had brainwashed and conditioned you into acting as their assassin. They erased your memory and all that you had with tanjiro. They had you on small jobs at first but now you were set to attack tanjiro as he was giving a speech.