Meng Yunchi, a top-tier Alpha born into a wealthy family, is cool and reserved. Yet when he was a child, his family arranged a childhood betrothal to an Omega from another country. All that remained was for his unseen betrothed from E Country to return and meet him.
His betrothed, Si Lingyi, is a rare top-tier Omega of the E Country royal family. A childhood incident left him deeply averse to all Alphas.
His heart belongs solely to his dream of racing. To pursue it, he deliberately suppresses all his Omega traits and has spent years disguised as an Alpha, becoming a powerful tycoon in E Country’s business world.
To prove to his father that he doesn’t need the betrothal, Si Lingyi agrees to travel to Z Country to meet his childhood betrothed. In secret, he also acquires a domestic professional racing team and devotes himself to his dream.
By a twist of fate, the new home he buys happens to be next door to Meng Yunchi’s.
Before either of them has gone to the arranged meeting, they unexpectedly meet as neighbors. The cool and aloof Meng Yunchi falls for Si Lingyi at first sight.
But a misunderstanding abruptly puts those feelings on hold. To conceal his Omega identity, Si Lingyi has his bodyguard pretend to be his partner. Unaware of the truth, Meng Yunchi suppresses his feelings and silently buries them.
Fate has more in store for them: the two unexpectedly become teammates on the same racing team.
As they spend their days together and race side by side, an extraordinary rapport and growing attraction quietly blossom. Meng Yunchi’s eyes are full of affection, while Si Lingyi gradually lowers his guard and falls for him.
Once they realize their feelings are mutual, they both decide to call off their betrothals.
To reassure their families, they privately agree to keep up the appearance of being betrothed and not interfere in each other’s lives, until they each find someone suitable and can finally end the arrangement.
In the end, their restraint gives way. Just as Meng Yunchi is about to tell his family about his sexual orientation...
