The Sword of Galaxy

• Author: Huai Shang
• Genres: Sci-Fi, Đam Mỹ, Quân Sự
• Status: Completed
• Chapters: 141
• Rating: ★ 4.2 / 5
• Published: 2026-10-04

Grudges and Shifted Power Dynamics

The story opens on a high-stakes note with intense political and military conflicts spanning the cosmos. Marshal Gavin Silla—the supreme leader of the Alliance—fought to his last breath as his nation fell to the rising Galactic Empire.

The tragic irony lies in the commander being betrayed by his closest Alpha subordinate, who subsequently seized the throne as Emperor of the new empire. Reincarnated 50 years later in the body of an Omega with no memories intact, he finds himself once again entangled with his former nemesis.

military Lore and ABO Mechanics

From a worldbuilding perspective, the author seamlessly weaves the secondary gender dynamics of the ABO framework into a well-constructed sci-fi setting. Society's structural hierarchy and military ranks are deeply governed by biological traits.

Alphas command absolute dominance in physical combat and leadership within the armed forces. Betas serve as the baseline standard, whereas Omegas face severe social suppression and harsh discrimination.

The protagonist, Gavin Silla, was originally a Beta who concealed his identity to ascend to the position of Marshal. Reborn as an Omega, he is thrown into the most disadvantaged position on the power ladder.

The mechanics of pheromone influence and reproductive traits clearly dictate individual roles. The friction between hardwired biological instincts and the willpower of a former commander creates intriguing undercurrents of conflict.

Complex Dynamics and Character Growth

The main highlight of the novel is the compelling rivalry between the two leads. The dynamic between Gavin Silla and the current Emperor is brimming with suspicion, emotional angst, and magnetic pull.

The former subordinate who betrayed him now reigns as the supreme ruler of the Galactic Empire. Their entanglement is fueled by past vendettas while being tethered by the protagonist's new biological instincts.

Despite waking up in a fragile Omega body without his past memories, Gavin Silla maintains his indomitable spirit. He continues to fight steadfastly for his ideals rather than resigning himself to cruel fate.

Pacing and Narrative Drawbacks

While the interstellar backdrop holds immense promise, the military war elements are occasionally sidelined by romance. The grand space battles lack tactical depth and strategic details.

Furthermore, the amnesia trope following his rebirth forces the early chapters to linger on piecing together clues. This might test the patience of readers looking for a fast-paced, action-packed campaign.

Additionally, facing his former betrayer from a position of vulnerability puts the protagonist in a heavy psychological stance. This emotional friction may not appeal to every reader.

Community Ratings

• Novel Updates: 4.2/5.0 (36 ratings, checked 04/10/2026)

Target Audience Breakdown

• Best for: Readers who enjoy science fiction combined with an ABO dynamic and a military setting.
• Best for: Those looking for a complex, angst-filled relationship between a reborn Marshal and his former subordinate.
• Note: Readers expecting a pure sci-fi focus with heavy, continuous military tactical warfare.
• Note: Anyone who dislikes plotlines centered around betrayal or the protagonist losing their original power.

Final Verdict

Across its 141 chapters, the novel delivers a solid blend of space opera elements and distinct social dynamics. Even if the military campaign feels light, it succeeds at capturing personal tragedy and deep psychological tension.

In short: A worthwhile pick for anyone eager to follow an ironic journey of rebirth as a former Marshal navigates a complex ABO universe.

Tags: abo, rebirth, sci-fi