Kim Cho-in

"Promise, do you keep it well?" 'Tae-seok' makes a living on a daily basis" 'Soo-hyeon' can't keep up with her growing debt" 'Ji-yeon' keeps getting on the wrong path" The three people who are on the edge of the cliff Sweet whispers that cannot be rejected A contract with the devil with life as collateral! The moment you break your promise The endless curse unfolds!

Dae-gil has been skilled with his hands and has shown a strong desire for winning ever since he was a child. He will succeed his uncle and jump into the world of Tazza, risking his life in competition.