Strange Bonds
Copyright© 2026 by Bad Decisions Kat
Chapter 9: Crossed Lines
Erotica Sex Story: Chapter 9: Crossed Lines - Mia has a good thing going: a no-strings arrangement with her ex Dan, a close friendship with Lin, and a sex life that doesn't require promises. But when Dan and Lin grow closer, jealousy isn't what she expected, and neither is her attraction to her best friend. Then she meets Leah, confident, perceptive, and impossible to read. Caught between the people she loves and possibilities she's only beginning to discover, Mia has to ask: what does she actually want?
Caution: This Erotica Sex Story contains strong sexual content, including Ma/Fa Fa/Fa Consensual Romantic Lesbian BiSexual Heterosexual Fiction Exhibitionism Masturbation Oral Sex Slow Illustrated AI Generated
The apartment was too quiet without Dan.
Dan had texted earlier saying he was busy with work and wouldn’t make it over. For the first time in weeks, it was just Lin and me. No groceries delivered like a peace offering. No deep voice filling the living room. No convenient excuse walking around in sweatpants.
We tried to act normal. Leftover Chinese on the coffee table, cheap wine in our usual jelly jars, some mindless reality show playing low on the TV. Lin was folding laundry on the couch while I pretended to scroll through my phone. But I couldn’t stop noticing everything. Her hair fell across her shoulder when she reached for another shirt, exposing the faint mark Dan had left near her collarbone.
My eyes had become deeply fucking unprofessional around her.
Lin broke the silence first, folding one of my T-shirts with casual familiarity. “You got pretty bold the other day.”
My thumb stopped moving over the phone screen. I kept my eyes on it. “You didn’t seem to mind.”
“I didn’t.” She set the shirt down and looked at me. “You weren’t really watching him, though. Were you?”
I laughed too quickly. “Of course I was. It’s not like I suddenly...”
“Be honest now,” she said quietly.
I set my phone down. Lin watched me without smiling, waiting for me to lie again.
I didn’t know how to say it out loud. What happened the other day had stopped feeling like competition. I kept thinking about her shaking under my mouth and wondering whether she would sound the same without Dan there.
I closed my eyes because apparently that was easier than answering. Lin kissed me slowly before I could invent another lie. No performance, no Dan watching, no competition. Just her soft lips and the faint taste of cheap red wine on her tongue. Lin cupped the side of my face and kept me there.
She pulled me toward the bedroom without a word. Clothes came off in a clumsy trail. My hoodie got stuck around one wrist, her tank top landed by the door, and somewhere between the couch and the bed we both ended up naked. I was nervous in a way I’d never been with Dan. With him I knew the script. Here I felt like a complete amateur again, hands fumbling, trying too hard to be good.
She pulled my arm and we fell onto the bed, laughing nervously. She touched my hair, bit my ear, pinched my nipple hard enough that I gave a real little gasp this time. I smiled back while every useful thought left my head.
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