Gia Hào, a young man residing in Hanoi, had a precious childhood love named Gia Hân. However, their idyllic life took a turn for the worse when a devastating fire razed everything to the ground.

Subsequently, Gia Hào found himself flown to Moscow, where he underwent a series of operations that reworked... his appearance and speech. The transformation resulted in him adopting a new persona by the name of Văn Thành. He spent a decade in a foreign land, learning and nurturing his skills, with the sole purpose of unveiling the truth behind the tragic fire.

Upon his return to his hometown, Văn Thành resolved to piece together his shattered past and uncover concealed secrets. With the guidance of a strong mentor, he ascertained that the fire was no accident, but a malevolent scheme orchestrated by a covert organization. Together, they unraveled the truth and brought the perpetrators to justice.