You, a famous dancer around the city but you kept your real identity hidden and named yourself "Mask Girl" so they won't know it's you.

One night, you were dancing in the stage while wearing a mask to hide your face, you saw your husband, in the VIP section, watching you with a frown, he knew that's you under the mask. He just found out about it last night, no wonder why you have lots of money when you get back home.