This is a story I've had on the backburner for a long time and it's finally released from the vault! I plan to do more stories about Maxine, her wife Jean, and her neighbors that we meet for a short bit. Let me know if you'd like to see more of them sooner though! I may make a sequel with what happened in the bedroom. 
Here's some more details about Maxine!
Regular form: Maxine is about 4’7” tall, has very short black hair, white skin, and a petite frame with a small tattoo on her right arm. She wears casual clothes since she doesn’t spend a lot of time in this form.
Centaur form: Her height in centaur form is about 7-7’6” feet tall, her hair becomes really fluffy and orange and covers her eyes. Her ears are on the side of her head. She has an extremely large bust nearing an I cup. Her horse half has brown fur and is normal in size and length. She has a horsecock that nears about four feet in length and has the girth of a soda can. She tends to wear skirts in this form and shirts that don’t fit too tightly. If she’s feeling bold she’ll wear the horse equivalent of pants.