Secret (Completed)

In modern Seoul-a city where every season renews its vibrant pulse and tradition meets modern ambition-a secret romance is blooming amid an age-old feud.

For over a decade, the Kim and Jeon families have clashed in a ruthless battle over business dominance, each contract and boardroom skirmish deepening a rivalry the public believes is purely corporate. Yet behind closed doors, the hearts of two young heirs reveal a different story.

Kim Taehyung, the reluctant 20-year-old scion thrust into the legacy of a powerful construction empire, finds himself weighed down by expectations he never chose. His gentle smile and quiet determination conceal a yearning to break free from his predetermined path.

In stark contrast stands Jeon Jungkook-a 19-year-old visionary more at home with a sketchpad than spreadsheets, whose tender creativity and love for designing new horizons hint at a future where old grudges might finally fade away.

When fate intertwines their lives, the spark between them becomes a defiant whisper in a storm of familial duty and longstanding enmity. As they navigate clandestine meetings and stolen moments amidst towering skylines, their connection challenges everything both families have ever stood for.

Can love truly be the architect for change, or will the weight of history prove too great to overcome? "Blueprints of the Heart" is a tale where passion dares to construct bridges over deep rifts, painting hope on a canvas scarred by rivalry.