Seunghyun wakes up in pain, not knowing anything except his name. He soon leads life as a lowly blacksmith when a man with a rather large flaming sword appears and hires him for his skills.

Gao Yixiang is a lawyer stationed in Seoul Korea. New to the city but not the game, he is assigned Korean-born paralegal Choi Siwon who was transferred from Busan. Both are thrown into a razor-edged whirlpool of stark differences both job-related and not. Watch them stagger through their first case defending an innocent man framed for pulling a Ponzi Scheme.