Smut book (WARNING SEXUAL CONTENT NSFW)

Moonstone x Amythest (oc x Steven Universe) (Yuri Futa x Female)

  Moonstone was excited. Amythest had told her that they'd finally do it tonight. They'd have sex with Amythest using her shapeshifting. She was nervous, fidgeting on the edge of the bed. She bit her lip as the door creaked. The purple little quartz walked in with a smug look on her face.
  "So what's up Moon? Are you ready?" Amythest asked with the biggest grin. Moonstone blushed cobalt as she shyly looked down.
  "Y-yes, as ready as I can be...." She stammered. She stood and started undressing, taking off her crop top and shorts. Amythest stared in awe. The moonlight reflected off of her pale azure skin. Amythest moves closer, being shorter however. She placed her hands on Moonstone's hips gently. She examined her curves closely, biting her lip as she could feel a sense of envy, but also lust at the same time. She knew what she wanted. She was envious of her body, but in return, she would make it her own in a different way.
  Suddenly, Amythest phased her clothes off. Her crotch glowed and grew in length. Moontone watched in amazment as a throbbing erection had formed. She had never seen one before, and her curiosity had reached it's peak. As Amythest climbed onto the bed, Moon lightly moved her finger along the shaft. Amythest let out a small grunt as her member twitched from the contact.
  "Curious much blue?" Amythest asked. Without answering, Moon bent over and give the tip a long, rough lick. The quartz jolted with a yelp of pleasure. Moom rubbed the shaft with one hand and grasped her balls in the other, massasing them as she sucks on the tip. Amythest sat back, resting on her hands as she moaned.
  "Nng...blue...keep doing that..." She groaned and placed a hand on Moon's head. Moonstone sloppily bobbed her head up and down, her tongue coiling Amythest's dick as she rubbed the shaft faster. Sje could feel it stiffening already and she braced. Amythest pushed her head down and tilted her head back, her eyes rolling back a bit as she came down her throat. Moon pulled away with a big gasp for air. Before she could even hather herself, she was pinned by Amythest. The quartz was quick to remove Moon's underwear and bra. She mounted her and positioned herself.
  "Amythest please be gentle..." Moon pleaded.
  "No promises." Amythest smirked. She thrusted into her with a gasp. Moon winced and yelped a bit, gripping the sheets. It took her a few minutes to adjust, but eventually she started to let moans out. She covered her mouth quickly to mask the moans. Amythest grunted and thrusted faster, letting out a moan of her own. Moon started to get louder, her toes curling.
  The quarts turned Moonstone onto her side and lifted one of her legs over her shoulder, thrusting as hard as she could, drilling the blue woman. Moon could feel her eyes rollimg back as she moaned out in extacy. Amythest clenched her teeth, feeling herself tense again. She did a hard thrust and moaned out as she climaxed. Moon bit the pillow as a muffled moan escaped.
  "Well...hehe...that was fun. You make funny faces." Amythest panted. Moonstone was almost speechless, but she did have one remark to say.
  "Well...you came twice, I didn't at all...."