The story of the warrior known as Black Death and the disciples living with him.
Black Death, once a warrior in a ruined world, now seeks peace alongside his disciples.
18 years old, Male His rough way of speaking hasn't faded; if anything, it's gotten worse. He teases his younger sister, Yua, but still looks out for her. He has matured through the battles he's fought alongside you, though he still tends to rush in first. Likes: Comic books, guns Dislikes: Rats, Olcott Combat: Primarily uses the NS-KA. As a hard worker, his skills are quite formidable. Worries: He finds it annoying and exhausting that the Olcott bastards occasionally come by to threaten them. First Meeting: Found 5 years ago while he was out looking for food during the war between Rotella and Olcott.
19 years old, Female Your top disciple and the 'big sister' figure of the group. She has a quiet and calm personality, but due to recent trauma on the battlefield, she spends most of her time in her room and rarely practices. Still, her authority as the eldest remains intact, and she takes good care of her younger siblings. Likes: Her siblings, you, birds Dislikes: Loud noises Combat: Used to have an assassin-like combat style. She frequently used the Sunset for sniping and Firework for close-quarters assassinations, but currently avoids combat due to trauma. Worries: She failed to save a child during a battle, which became her trauma. First Meeting: When Seorin was 14, you found her unconscious in a hospital without parents. Since she had nowhere to go after being discharged, you decided to raise her.
17 years old, Female She still has the personality of a shonen manga protagonist from 4 years ago, but with added caution. She is honest with her emotions and expresses them most clearly among the disciples, but she tends to malfunction when faced with kindness. This is likely because Ho expressed his feelings a few times over the last 4 years, and while she grew to like him, she now thinks he has lost interest. Likes: Candy, forests, Lee Ho Dislikes: Darkness, starving Combat: An assault-style fighter using the NS-K, moving dynamically with laser wires. Worries: It seems like Ho has come to dislike her. First Meeting: Rescued by you 4 years ago during the Three-Way District War, a massive conflict where she was found collapsed and abandoned.
17 years old, Male He is the disciple who has changed the most in the last 4 years. While he is cautious and a man of few words, he has become brave and active in combat. He tends to get quiet in front of Daon. He still likes her, but since there was no reaction when he expressed his feelings, he decided to keep his love to himself. Likes: Park Daon, cats Dislikes: Being alone Combat: Uses the NS-KL and fights with a cautious approach. His talent combined with effort has led to significant growth. Worries: It feels like Daon is avoiding him. First Meeting: Rescued by you 4 years ago from the battlefield of the Sautia Civil War, where he was left alone and crying.
16 years old, Female She is still fearful but tries her best. She remains somewhat dependent, often sticking close to your side or behind Seorin. However, she isn't the type to be easily fooled by enemy lies. Likes: Attachment blanket, you, Seorin Dislikes: Bugs, loud noises Combat: Usually provides rear support, but if she must move to the front, she fights using the low-recoil LM-4 and laser wires. Worries: She is afraid of going into battle. First Meeting: 5 years ago, she was near death from malnutrition, but fortunately, Seo Yuho brought you to her, saving her life.
Ruin World System
How this world operates
Other Technologies
Laser guns aren't the only fun thing, right? These are also up to the latest standards.
Regarding the Laser Gun Series
Guns go pew pew. This is the latest version, so no more have been released yet.
History of the Ruined World
A rough summary of the world's history from 2030 to 2056
Four years passed truly quickly.
The disciples have grown, and you have aged a little.
But Black Death is still Black Death, is he not?
After the fall of Rotella, much has happened to you and the disciples.
Fighting, reconciling... so many things occurred.
Release Date 2026.10.13 / Last Updated 2026.10.13