All Chapters of Stepbrother Mine: Sinfully Yours: Chapter 21 - Chapter 30

34 Chapters

CHAPTER TWENTY-ONE: SO IT'S A DATE

HAYDEN“Stop, my mom is coming”, Grace whispered, her voice shakingI increased my thrusting and watched Grace come undone as the footsteps got closer. She covered her mouth as she moaned, her body shuddering.“There you are”, Elena said, sliding the glass door open.I sank into the water so she didn’t see my hard-on.Grace moved away from me, resting her body on the edge of the pool, still reeling from what just happened.“Are you okay honey?” Elena asked Grace. She helped her out of the pool.“Pffftt,” I snickered because of the way her legs trembled as she grabbed her mother’s hands for support.Grace glared at me, and it made me smile at how adorable she looked.“Hey, Hayden”“Hi, Elena”, I responded. The woman wasn’t hard to like, and I didn’t really care that my father remarried.“We have a guest, and your father and I would be expecting you”I nodded, diving into the water.I climbed down the stairs, hearing the low tones of my father and a familiar voice.“Hayden, look who cam

Last Updated : 2026-07-27

CHAPTER TWENTY-TWO: HAYDEN'S CONFESSIONS

HAYDEN THE NEXT DAYI was on the edge as I watched Noah pick up Grace. I looked from outside the window and felt like punching someone.By chance, my eyes met with Grace’s, and I could see hers widen in surprise.I watched them hug, get into the car and drive away.Soon, I followed behind them.“Shit!” I cursed. “What the hell am I doing?” I punched my steering wheel in annoyance but had no choice but to follow them.“Do you have a reservation, sir?” the receptionist asked.“No. Can I book a seat for one?”I soon followed the couple into the hall. As soon as she stood up from her seat to use the bathroom, I stalked her.“Hayden,” Grace called, her eyes wide. “What are you doing here?”She looked at me like I had gone mad. It took me a minute to fully appreciate her dress.She was in a white dress that was cinched at the waist. “You look beautiful.”Grace blushed, her cheeks red. “Thank you, but you can’t be here.”“Who is going to stop me?” I smirked, dragging her into the bathroom.

Last Updated : 2026-07-29

CHAPTER TWENTY-THREE: HE KISSED HER UNDER THE RAIN

GRACE“Hayden,” I say.I shivered from the cold, my clothes thoroughly soaked from the rain. I could only stare at Hayden with my eyes wide open.“Say something,” he yelled.I couldn’t blink, move, or even say anything.“I don’t know what to say,” I whispered.“Tell me you love me the way I do,” he begged.Hearing him confess made me sure about my own feelings, and it made me very scared too.My chest tightened.“I’m scared, Hayden,” I cried out.“You don’t have to be, Angel.”I ran to him because I was sure that I was madly in love with Hayden Reid, and he caught me perfectly.His lips against mine. They were rough and absolutely possessive. It was as if he wanted me to feel everything he was feeling.It was a beautiful kiss under the rain, unlike any we have had before.We separated. “I’m scared because I want a love like I’ve never experienced before. I want to be wanted, not just a second choice. I want to be with a person I can cry and laugh with. I want to be seen and loved.” I

Last Updated : 2026-08-02

CHAPTER TWENTY-FOUR: EVERYTHING FELT PERFECT

GRACE“Ahhhh!” I gasped as he penetrated my body even deeper. “Hayden!” I cried out in shock. “The pressure is too much!” I could feel his dick in my stomach, and it was making me go crazy.Hayden grabbed my waist and began moving it in a way he liked. I leaned backwards, trying to move my waist.In a few minutes, I was groaning and gasping from the tingling pleasure I was feeling.“Do you like it?” Hayden whispered, grabbing my breast in his hands.I nodded, unable to speak.He increased the force and the pace, and soon my body was trembling as a massive orgasm hit my body.“Holy shit,” Hayden groaned, lifting me slightly as he spilt all over my body.I fell on him, groaning and panting, trying to catch my breath. We cuddled, sticky and warm.“That was….” I muttered.“Beautiful,” Hayden completed. “Like you.” He kissed my forehead, drawing me closer.“So… we are officially dating?” I whispered, trying so hard to hide the quivering excitement in my stomach.“Yes. We are dating.” He pla

Last Updated : 2026-08-03

CHAPTER TWENTY-FIVE: ELENA INVITED NOAH

GRACE“Mom, I’m not interested,” I say, sighing. I looked at Hayden and saw that his mood had darkened.“Why? Noah is a nice boy,” she replied.“You know him for like what… two seconds,” I scoffed.“Grace Davis, don’t speak to me in that tone.”I was annoyed at her words.“Honey, I’m doing this for your sake.” She took my hands into hers. “I want you to have more friends.”I gave her a pointed look at her words. We both knew that wasn’t what she meant. “Thank you. I do have friends. You don’t have to worry yourself about me.”“Alright.” My mother raised her hands in surrender. “We could go shopping together.”I nodded at her words. Shopping wasn’t bad and was something I enjoyed.“Hayden, why aren’t you eating? Is the food not to your liking?” she asked, panicking.“It’s good, Elena,” Hayden said. His brow relaxed a bit.A while later, we were done with breakfast, and I went back to my room.“Hey!” I yelled out, startled as I saw Hayden inside my room. I had no idea he was following b

Last Updated : 2026-08-05

CHAPTER TWENTY-SIX: I THANKED THE DAY YOU CAME INTO MY LIFE

GRACE“Really?” Noah rubbed his face in annoyance as Hayden stood by my side.“I’m sorry,” I apologized, not knowing what to say.“Why do you have to come on our date?” Noah groaned.“I’m also not happy to see you,” Hayden replied, making the situation worse. “Can you guys just get along for today?” I pleaded, looking at them. I was yet to know what happened between the two of them. “Moreover, Noah, I don’t know the city very well.”I looked at Hayden, who winked at me with a smirk on his face. “Hayden knows the city better and would be able to show you the fun places.”“I don’t want to see his face.”“You don’t have a choice,” I responded.Noah scoffed, then gestured for me to lead the way.We had decided to go to an art gallery first. Hayden refused to let me ride with Noah, so we all pooled in Hayden’s car.The art space was beautiful, and everything was serene. I stood before an art piece with Noah beside me. Hayden stood at the far corner of the room, yet I could still feel his

Last Updated : 2026-08-06

CHAPTER TWENTY-SEVEN: HE KISSED MY HANDS

GRACE“Gracie!” Madison yelled, hugging me tightly.“Could you please stop spinning?” I said in alarm.We staggered together as she set me on my feet. I was still in awe of the strength she had in lifting me.“I miss you terribly,” Madison said, flipping her hair.“I miss you too, my baby,” I said, hugging her.“Now tell me everything that happened over the holiday.” She dragged me to her bed.“Girl, I already told you the tea over the phone,” I laughed at how interested she was in the topic.“I know you did, but nothing beats a face-to-face storytelling.”I sighed and lay on her bed, and began telling her the beginning of my love story with a big smile on my face and a fluttering heart.“Wow,” Madison exclaimed after a while.“I can’t believe that you are dating Hayden Reid!” she screamed.I quickly grabbed her mouth to stop her from speaking.“What the hell, Mads, lower your voice,” I hissed.“Whatever, Grace, I’m sure no one is going to hear us speaking.”I went back to my box and

Last Updated : 2026-08-09

CHAPTER TWENTY EIGHT: A SPOOKY MOTEL

GRACE“What the fuck just happened?” Ryan groaned, slapping his forehead.“Stop shouting, I need to think,” Madison yelled, pushing Ryan to the side.“Who was the person who wanted to see a deer? A motherfucking deer,” Ryan replied.“I didn’t see you complaining when we went to see them.”I looked at Hayden, who was looking at it all with a blank face, and pinched him.“Can you guys please stop fighting?” I tried to stop the argument.“What are we going to do about this? We are in the middle of nowhere,” Madison said to me, panicking.“Shouting isn’t going to solve anything. We need to brainstorm on how to get help.”I looked around, and the snow was beginning to fall harder.“We need to act fast, or we will get frozen by the snow, and we won’t be getting any help,” Hayden concluded.I brought out my phone and saw that there was no signal.“Please check your phone if we would be able to get to Mr Scott.”“Grace, I have signal!” Madison yelled loudly.“Call him then,” Ryan reprimanded.

Last Updated : 2026-08-11

CHAPTER TWENTY - NINE: THE HIGH MILE CLUB

GRACE“Our trip ended up being cancelled. It was an entire waste,” Madison grumbled.“The snow got worse, and it would be terrible if someone died from frostbite.” I shrugged, putting a few clothes in my suitcase.“That’s true, but still everything I had planned was destroyed.”“The teachers had no choice. It was either risk it or turn back.”“Grace!” Madison yelled. “Why must you sound so logical?” She jumped on my bed, my clothes falling to the floor.“Madison,” I yelled, sighing.“Why do you have to leave for the weekend? School just resumed,” she whined.“I know but my mother called and I must attend this charity gala that Richard is hosting.”I didn’t want to go, but I also did not have a choice and could not withstand my mother’s begging. On the plus side, Hayden was coming with me, and I felt excited.“What would become of my life with you gone?” Madison cried dramatically.“You really don’t have any tears dripping down your face,” I pointed out, rolling my eyes.“Fine! You kno

Last Updated : 2026-08-13

CHAPTER THIRTY: SOMEONE TOOK A PICTURE OF HAYDEN AND GRACE KISSING

GRACEThe way he handled me made me feel so wanton, not like the good girl my mother raised me to be.I needed it so badly it hurt. I needed the way he filled me, the way his fingers dug into my hips, the way he looked at me like I was his world. I leaned back, hands braced on his thighs, and rode him harder, watching his eyes close with pleasure.One of his hands left my hip and found my clit again, rubbing while he fucked up into me. The dual sensation was too much. I came a second time, walls clenching hard around him.“Fuck!” he cursed under his breath and kept going, chasing his own release.He didn’t last much longer. A few more deep thrusts and he pulled me down hard, burying himself to the hilt as he came with a low sound against my throat. I felt every pulse of it inside me, and I stayed there, shaking, while he held me through it.“I love you, Angel,” Hayden whispered.“I love you too.”I lay on his body, panting slowly, his cock still twitching inside me. Eventually he kiss

Last Updated : 2026-08-14

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