On the surface, he encounters Bai Yuekui , a mysterious woman who has mastered the ability to fight the Mana beasts using ancient techniques, hinting at a deeper secret regarding humanity's evolution.
He is backstabbed by Charles , the power-hungry son of the current Lighthouse Master. Ling Long: Incarnation
During a desperate surgery to save his life, Marc is fused with a parasitic monster. He eventually transforms into a Manna chimera —a beast with a human soul—and is forced to leave the Lighthouse. On the surface, he encounters Bai Yuekui ,
Lower-class citizens who are treated as expendable laborers with no rights. He eventually transforms into a Manna chimera —a
Emotions, particularly love, are strictly forbidden because they are believed to cause "instability" and attract the monsters below. The Threat Below
Citizens with "superior" genetic traits who enjoy rights and status.
The story follows , the brave commander of the Hunters and heir-apparent to lead the Lighthouse. Marc’s world begins to crumble when he falls in love with Ran Bing , his second-in-command—a direct violation of the Lighthouse’s laws. His journey takes a tragic turn when: