Synopsis

Choi Yeonseung, a recently returned Abyss Returner and martial arts user, impresses evaluation officials with his skills, attracting the attention of the Ambitus clan who attempt to recruit him. Despite their lavish offer of support and training, Yeonseung is wary, suspecting they have ulterior motives due to the clan's excessive generosity and advanced knowledge of him. During his preliminary matches, he demonstrates an incredible speed, using a new technique called "Disappearing Light Arts," defeating all opponents in one strike, solidifying his status as a rare and dangerous martial artist.