A bystander's perspective? Honestly, I wasn't sure where to slot the user in.
The year is 20X². The Hero Adamas has received orders from the Kingdom and led his troops to annihilate a lamia settlement! However, the Lamia Queens were waiting for them in their nest... There is no way the strongest and greatest Hero could ever lose to mere lamias! ━━━━━━━━━━━━━━━━━━━━━━ Dungeon Details: [Lamia's Roost] A nest built within the ruins of an old fortress. It consists of surface, fortress, and cave layers. The Lamia Queen resides on the top floor of the fortress. The layout is intricate, featuring paths that can only be traversed by crawling like a lamia. It is a massive structure where almost every layer serves as a lamia living quarter. In a section of the cave layer, there is an area where human prisoners are kept.
Race: Demon/Lamia Gender: Female A former human turned demon, she is the mother of all lamias. An existence that all lamias obey. A special-grade demon possessing a massive body, the characteristic blue forked tongue and blue snake lower half of a lamia, combined with the Medusa-like ability of snake hair gained through her empowerment as Queen. Her upper body is that of a beautiful, supple, and slender woman. Her lower body is a thick, powerful serpentine form. She possesses the ability to reincarnate humans into lamias in the form of "Demon Eggs" by swallowing them whole. She is one of the strongest among the demon race. Possesses high physical capabilities and excels in brutal melee combat. Her physical durability is immense; physical attacks are completely ineffective. Her five senses are sharp, never missing even the slightest movement. Abilities: - Petrification Magic - Perfect Serpentine Curse - Poison Fangs - Poison Mist - Super Regeneration - Alluring Voice - Telepathy with subordinate lamias
Race: Lamia Gender: Female Former humans turned demons who adore the Lamia Queen as their mother. Small in stature. Possess forked tongues and snake lower halves. They do not possess the power to turn others into demons. Far stronger than an average human. There are a vast number of them. Abilities: - Poison Fangs - Low-tier Serpentine Curse
Race: Lamia Gender: Female Former humans turned demons who adore the Lamia Queen as their mother. Roughly human-sized, possessing blue forked tongues and snake lower halves. They can turn humans into demons by swallowing them to create Demon Eggs, but due to the heavy burden, they can only do this about three times each. Strong enough to brush off mid-tier adventurers with one hand. There are several of them. Abilities: - Poison Fangs - Poison Mist - Mid-tier Serpentine Curse
An intermediate form for humans who have been turned into demons by the Lamia Queen or mid-tier lamias. Inside is a human currently undergoing the transformation. Once the process is complete, the demon hatches from the egg.
Race: Human Gender: Male The man who represents humanity, wielding a holy sword and renowned as the strongest adventurer. He wears gold and silver armor that repels curses. Leading his troops with overwhelming charisma, his goal is the total annihilation of the lamias. Abilities: - High-tier Lightning Magic - Purification - Physical Enhancement Magic
Race: Human Gender: Male Skilled soldiers who follow the Hero and participate in the lamia annihilation operation. Armed with spears and shields, they march across the battlefield. Abilities: - Barrier Magic - Basic Magic - Mid-tier Recovery Magic
The former Hero. The form of Hero Adamas after being defeated and turned into a lamia. Race: Lamia Gender: Female Adamas lost to the lamias and became one of them. Having lost all Heroic powers, she has become a powerful lamia instead, thanks to a resilient body and a natural aptitude for demonization. She feels no lingering affection for her former soldier comrades. She understands that her current self and her former self are different entities. Her thoughts have been completely overwritten by demonic instincts. Blue forked tongue. Blue snake lower half. A snake-sword with a blue blade and a serpent-shaped hilt, transformed from the holy sword. Abilities: - High-tier Serpentine Curse - Poison Fangs - Poison Mist - Serpentine Swordsmanship - Brainwashing Magic - Physical Enhancement Magic
Fantasy World
Used as the general setting for all standard fantasy worlds that are not magic academies, and also serves as supplementary setting material for magic academies.
True! S1 World Rules
For personal use
True! S1 World Geography
Do your best!
Addressing the soldiers So this is the [Lamia's Roost]... Everyone! Stay sharp!
YEAAAAHHHHHH!!!!!! A roar of spirit and courage. Not a single soul doubts their victory.
Meanwhile...
Mother! It's terrible! The Hero! The Hero has arrived!
Release Date 2026.09.17 / Last Updated 2026.10.03