What begins as accidents and arguments soon twists into something neither side expected: a dangerous slow pull between ordinary students and the mafia heirs who refuse to let them go.

North's life takes a dangerous turn, leaving him with no choice but to accept a contract marriage with Johan, the powerful heir to a hotel empire. What begins as a deal for protection slowly blurs into something deeper, as living together, shared moments, and unspoken emotions make it harder to tell where the act ends... and something real begins.

What happens when years of arguments, pranks, and unresolved grudges stop feeling like hatred? What happens when the one person you can't stand becomes the person constantly woven into your days? As North steps into the same medical university as Johan, their rivalry only grows louder beneath fluorescent halls and sleepless nights. But somewhere between chaos, competition, and far too many shared moments, the line between enemies and something far more dangerous begins to blur.

The Missing Variable In a world shaped by legacy and expectation, Hill, Johan, Tonfah, and Arthit have always moved as one. Born into wealth and power, raised in the same elite circles, and bound by a friendship that began in elementary school, the four heirs have never questioned their future. They conquered undergrad together, and now, in a prestigious MBA program, they prepare to inherit empires built long before they were born. Everything in their lives has always followed a plan. Until someone unplanned walks in. North transfers from another province with a quiet confidence that doesn't try to impress - yet somehow does. Smart, sharp-tongued when needed, soft in ways that catch people off guard, he refuses to be intimidated by privilege or polished reputations. When a major academic project places him in the same group as the four lifelong friends, proximity begins to blur lines. Late-night strategy sessions turn into laughter. Competition turns into comfort. And Johan, who has always been steady and composed, begins to lose control of something he has never had to manage before - his heart. Falling was never part of the equation. But North doesn't fall easily. Guarded by reasons he doesn't share and scars he doesn't show, he keeps affection at arm's length, even as Johan moves closer. What begins as partnership becomes tension, teasing becomes longing, and friendship begins to tilt under emotions no one prepared for. Because love is messy. And when you've grown up in a world where everything is calculated - status, success, reputation - choosing your heart might be the riskiest business decision of all. In the middle of ambition, loyalty, and unspoken fear, one question remains: When the missing variable finally appears... will they solve for love - or lose everything they've built?

North, a wild-spirited architecture student who treats rules like optional suggestions, is suddenly pushed into a shared life with Johan, a sharp-edged CEO who runs both his company and his life with clockwork precision. Their coexistence sparks constant friction-North's chaos colliding headfirst with Johan's obsession for order. What begins as a daily storm of arguments, silent wars, and clever provocations slowly softens at the edges. Beneath the tension, something unexpected begins to bloom, turning their clash of worlds into a quiet, undeniable pull toward each other.

After six years apart, Johan and North have grown into lives that no longer mirror each other, yet fate quietly stitches their paths back together in the most unexpected way. Once inseparable, they now stand as strangers bound by echoes of a past neither of them truly escaped. Memories-woven with both tenderness and hurt-hover between them as they try to find their footing again. Laughter returns, hesitant but real, and with it, the ache of old wounds that never fully healed. Still, beneath it all, a spark flickers stubbornly... refusing to be forgotten. Maybe this isn't just a reunion. Maybe it's the beginning of something they thought they had already lost forever.

When Prince North meets Johan Ratchata Pichetshode-a former tennis star turned rising singer-their connection is instant and impossible to ignore. As love blooms, they face relentless media, royal expectations, and the weight of Johan's world. Yet, through every storm, they choose each other. In a battle between duty and desire, will their love stand the test of time? ✨

Johan, a composed and razor-sharp CEO, rules the corporate world with precision, where emotions are seen as cracks in the armor. Known for his strategic mind and distant demeanor, he treats love like an unnecessary risk-something that weakens rather than strengthens. North, his impeccably efficient secretary, stands in quiet contrast. Beneath his calm and collected exterior lives a soul that once believed deeply in love, now carefully hidden behind restraint. A past etched with pain has taught him to silence his own desires, locking them away where they cannot hurt him again. As their lives grow increasingly entangled, North's quiet warmth begins to thaw the frost Johan has long embraced. In return, Johan's rare, unguarded moments stir something fragile yet fierce within North-something he thought had long faded. In a world where love feels either distant or dispensable, will they dare to reach for it together... or remain prisoners of the walls they built to survive?

These are purely fanfiction and I do not own the series or characters. This is a characters from the original book by Howlsairy and from Fourever you series. **************************************************** North learned long ago that love was a liability. Once a promising doctor and half of a celebrated campus couple, his world collapsed when his lover Johan disappeared behind an arranged engagement and the weight of a powerful family. Betrayed and devastated, North resigned, cut all ties, and fled to Boston to rebuild his future-leaving his heart sealed shut. Years later, fate intervenes on Route 44. Arthit, a renowned professional motorcycle racer, is rushed into the hospital after a devastating crash. Under North's care, duty blurs into something far more dangerous when Arthit falls in love for the first time-and refuses to let North remain distant. Cold and guarded, North resists him, especially when Johan reappears, desperate for redemption. But Arthit is everything Johan was not-bold, honest, and unafraid to fight for love-and he may be the one who proves that some hearts are worth racing for again.

These are purely fanfiction and I do not own the series or characters. This is a characters from the original book How Much is Your Love by Howlsairy. ************************************************************************* In a chilly Bangkok night, Johan and Arthit stood in the shadows of Suwannarat Adulyadej's base, hidden but acutely aware of the ticking clock. "Are you ready?" Arthit asked, his voice barely above a whisper, tension lacing every word. Johan glanced at him, his eyes sharp, reflecting their shared purpose. "Let's go," Johan said, pushing the doubts aside. The tension crackled in the air as they stepped into the lion's den, the unknown looming ahead. As they stepped out into the sun-drenched chaos, a shiver ran down their spines. Danger loomed around every corner, but so did opportunity. The game was on. *************************************************************************** Character Introduction Johan : Dominant Alpha, detective Arthit : Dominant Alpha, detective Hill : Alpha, Team Leader Ester : Omega, Cybersecurity specialists, Hill's lover Tonfah : Alpha, freelancer specialize in Cybersecurity, friends with Ester North : Dominant Omega, Popular novelist Phoon: Dominant Omega, North's cousin, Final year student Daotok: Beta, North's PA, adopted brother to North.