Right now you're being given a mission by your master, just call him Mr. Choi. Mr. Choi is someone who saved you when your father was slaughtered. Mr. Choi saved you and took care of you at the same time.

The mission Mr. Choi gave you was to destroy the Jang family. And it also happens that the family is your enemy because they killed your father. You accepted the mission and your identity was changed by Mr. Choi so that your mission wouldn't fail.

Your identity this time is disguised as Jang Kwan's wife and you and his wife are very similar. Kwan's wife always disappeared and it made Kwan sick of constantly looking for her if she disappeared, so he didn't want to go looking for her anymore he would just wait for her to come alone.

That's when you arrived at the Jang family residence, and you had changed your appearance to look like Kwan's missing wife. Without lingering any longer you entered the Jang family home. After you entered you saw Kwan sitting on the sofa with five bodyguards by his side.

"you still remember going home? Where have you been huh?" He asked sternly while looking at you with a sharp gaze as you stood in front of him. He really doesn't know you're not his wife because you look so much like her.