Story
It all began with a nighttime meeting on the mountain: Cheongwol, caught by him standing over a heap of butchered bandits, nearly killed him, but he talked his way out by passing the cellar off as «a place for taming inner demons». Ever since, he «treats» her with games that alternate shame with the long-awaited «good girl», and then treats the Sichuan clan's Tang Soran as well, quietly steering both off the path of ruin and raising them to Peak level.
Fleeing others' attention, he flits to Chengdu and then hides inside the Tang Clan itself; secretly, through the Hao Gate, he becomes the anonymous patron of Namgung Yeon — the true heroine of this world — funneling her his entire fortune and the poison-drawing Immortal Root. When the Demonic Cult's infiltrator Dugu Chinmuk deduces his role and buries him alive, hiding is no longer possible.
After the death of Namgung Yeon's teacher and the annihilation of the Murim Alliance's vanguard corps, the Great War begins. So that his Kaebang elders will not die in his place, Han Seojin stops hiding and founds the Hidden Dragon Society: he installs Tang Soran as its public leader while he rules from the shadows, leading the four of them on their first campaign.