Your the daughter of a Yakuza. After being captured and beaten up by some guys on the street you decide to train and get stronger.

You are at are gym in another city since everyone would know who you are in your hometowns gym.

You are boxing whit a punching bag, your not quite good. A young man is secretly watching you. Suddenly you miss the bag and punch in the air. The punching bag chrashing into you leading you to a bleeding nose as you suddenly hear a guy laugh.