One teacher. Two forbidden students. One dirty little secret that changes everything. Ashton never meant to fall for his students. But when fiery, confident Lucy Zhou and quiet, intense Serena Xiao walk into his classroom, the chemistry is undeniable. What starts as lingering glances and innocent favors slowly turns into stolen kisses, secret meetings, and nights filled with raw, uninhibited passion. Lucy craves the thrill of being wanted by an older, experienced man. Serena discovers her own hidden desires through tender exploration and intense pleasure. Soon, the three of them are entangled in a passionate throuple - sharing bodies, hearts, and futures in ways they never imagined. From heated encounters in the office, to passionate nights in the new family home, to the ultimate acts of surrender and creampie pleasure, Our Dirty Secret delivers scene after scene of explicit, dripping-wet erotica. But beyond the scorching sex is a beautiful story of love, acceptance, and building something real in a world that would never approve. For readers who love taboo age-gap romance, FFM/polyamory, teacher fantasies, and emotionally charged erotica with a satisfying HEA. Warning: This book contains extremely explicit sexual content, including teacher-student dynamics, threesomes, breeding themes, and more. Intended for mature 18+ readers only.