Step-Mom's Study by Aurora North book cover

Step-Mom’s Study

A Sapphic Taboo Age-Gap Romance
by Aurora North

Step-Mom's Study by Aurora North book cover

📚 Free with Kindle Unlimited

Pairing: FF (Sapphic)
Heat: 🌶️🌶️🌶️🌶️🌶️ Inferno
Tropes: Stepmom/Stepdaughter, Age Gap (44/21), Praise Kink, Authority Figure, Forced Proximity, Forbidden Romance, Slow Burn, D/s Dynamic, Secret Relationship, Touch Starved

She was supposed to help me graduate. Instead, she taught me things no textbook covers.

Sophie Bennett is twenty-one, failing every class, and running out of excuses. When her dad leaves for a three-month work contract overseas, he puts his wife in charge of Sophie’s education — and Claire Bennett is not the kind of woman who accepts failure.

Claire is forty-four, a college professor with a red pen and zero tolerance for wasted potential. She’s precise. She’s demanding. She says “good girl” in a voice that makes Sophie forget her own name. And she has a locked briefcase that contains things no syllabus has ever covered.

What starts as discipline becomes desire. What starts as correction becomes confession. Late-night study sessions turn into something neither of them can stop — or wants to. Every red mark on Sophie’s papers becomes a mark on her skin. Every “focus, Sophie” becomes foreplay. And with Sophie’s dad a phone call away, the secret between them grows heavier with every locked door.

But Claire has been hiding for twenty years — from the woman she loved in grad school, from the truth about who she is, from a marriage that was never real. Sophie is the first person who makes her want to stop hiding. And Sophie has never had anyone believe in her the way Claire does — with a ferocity that rewrites everything she thought she knew about herself.

When the grades come in and the walls come down, they’ll have to choose: the safe life, or the real one.

They choose real.

You’ll love this book if you enjoy:

✅ Taboo FF romance with real emotional depth
✅ Praise kink that earns every “good girl”
✅ A dominant professor who loses control
✅ A bratty student who earns her rewards
✅ 9 escalating spice scenes (🔥🔥🔥🔥🔥)
✅ Dual POV — feel both sides of the desire
✅ Coming out at 44 after hiding for 20 years
✅ A red pen that marks papers AND skin
✅ Guaranteed HEA

Step-Mom’s Study is a 75,000+ word standalone sapphic romance with explicit content, a guaranteed happy ending, and a locked briefcase you won’t forget.


⚠️ Content Warning: This novel contains explicit sexual content between two adult women (ages 21 and 44), a stepmom/stepdaughter relationship, significant age gap, authority figure dynamics, praise kink, light bondage, an extramarital affair, and themes of closeted identity and coming out. Heat level 5/5. For mature readers (18+) only.


🔥 Want an EXCLUSIVE Bonus Chapter?

“Office Hours” — A scene TOO HOT for Amazon

One month after the epilogue. Sophie shows up at Claire’s new home office unannounced — during a recorded video lecture. She crawls under the desk. Claire has to keep teaching. Every academic kink dynamic in the book, cranked to maximum, with zero restraint.


More from Aurora North

Browse all Aurora North books.

Lavender & Lore

Lavender & Lore

Aurora North

She came for the books. She stayed for her.

FF Bi Awakening · Boss/Employee · Butch/Femme 🌶️🌶️🌶️🌶️🌶️

Cottagecore with Benefits

Cottagecore with Benefits

Aurora North

Soft life. Hard-won love. And nothing about the heat is soft at all.

FF Bi Awakening · Forced Proximity · Found Family 🌶️🌶️🌶️🌶️🌶️

Back to Center Ice

Back to Center Ice

Aurora North

She left. She came back. She's not leaving again.

FF Forced Proximity · Found Family · Praise Kink 🌶️🌶️🌶️🌶️🌶️

Coach Next Door

Coach Next Door

Aurora North

The butch coach next door. The single mom who forgot she deserves. The pipe burst that brought them home.

FF Forced Proximity · Found Family · Hurt/Comfort 🌶️🌶️🌶️🌶️🌶️

Every Inch of You

Every Inch of You

Aurora North

A broken athlete. A devoted teacher. The worship that put them both back together.

FF Bi Awakening · Body Worship · Control/Surrender 🌶️🌶️🌶️🌶️🌶️

The “Straight” Brides

The “Straight” Brides

Aurora North

She needed money. I needed a wife. We needed each other.

FF Bi Awakening · Forced Proximity · Friends to Lovers 🌶️🌶️🌶️🌶️🌶️


Never Miss a Release

Get new release alerts, exclusive bonus content, and reader-only giveaways.