Invincible Sword Domain

Invincible Sword Domain is a long-form Eastern fantasy novel by the web author Qingluan Fengshang. It was serialized from 2015 on platforms including Zongheng Chinese Network and Migu Reading and completed in 2018; the main text runs to five volumes and about 2,795 chapters, roughly 8.64 million characters, and it was once known by the alternate title The God-Level Menial. The protagonist, Yang Ye, was originally an outer-sect disciple of the Sword Sect on the Mystic Continent; after joining the sect he cultivates for a long time without success and is finally demoted to menial labor, suffering contempt while sweeping as an outer-sect servant. In fact he has a dual dantian: besides his normal dantian, a small vortex is hidden within him that absorbs mystic qi and feeds it back into his body, which solves his cultivation problem. From then on, with the sword dao as his foundation, Yang Ye also practices body refinement, runes, alchemy, and other systems; through iron-block body tempering and various fortuitous encounters he climbs steadily, earning the titles Sword Emperor and God of Slaughter as he dominates the Mystic Continent, defeating the Hundred Flowers, destroying the Ghost Sect, breaking the Yuan Sect, reaching the top of the Hidden Dragon Ranking, crossing the summit of the Southern Domain, and then pushing the stage outward to the Tianxuan System, the Great Thousand Universe, and even the Realm of Eternity. The world-building is vast, with graded systems for cultivation realms, sword intent, physical bodies, pills, spirit objects, and weapons. The novel advances on the protagonist's defiant, combative, and showy main line; it is a typical "playing the pig to eat the tiger plus invincible-flow" power fantasy. It is regarded as Qingluan Fengshang's breakthrough work, and his later works One Sword Supremacy and I Have a Sword continue the same worldview.