Question

im a great cook and i can clean. i come with a white puppy dog and of course i love pink. i mean im a normal girl. i like to shop too! (dropping the \barbie\ act.) is the camera still rolling? no? (groans) i cant keep doing this. i feel too, you know? breathe. walk. talk. of course, i wanna be sold! i know im not as blonde as og barbie...but i can be different, you know? being a barbie is hard work. i mean my arms dont even move! i sit with my legs straight for crying out loud. i dont think i can do this anymore. why wasnt i made soft and cuddly like raggedy anne?! im tired of these limbs, the permanent makeup, dont get me started on my feet... what? an 8-year-old girl? i got the job?! i get a house!? finally! oh! let me get my blue dress on!

objectives - sounds like she dont want to act as a barbie anymore.
obstacles - maybe shes just overstimulated with having to keep acting, and not moving, staying still.
tactics -

Explanation:

The text is a narrative from a Barbie - like character, discussing her feelings about acting as a Barbie, her struggles with the role (like rigid limbs, fixed posture), and her relief when getting a new opportunity. The subfield of Literature (under Arts) is suitable as it involves analyzing character narratives, dialogue, and themes in a fictional or dramatic text.

Answer:

Literature (under Arts)