Yongbi is an unapologetic bounty hunter known for his fearlessness and lack of remorse. His thirst for wealth and his love of alcohol are matched only by his devotion to his loyal horse. Despite these vices, Yongbi remains a charismatic individual. When a young boy with an envious medallion comes under his protection, those who encounter them must be prepared for danger.
Yongbi Bulpae had three volumes published in English as Yongbi the Invincible by Central Park Media from August 18 to December 1, 2004, before the publisher became defunct. It had 21 volumes published in French by Tokebi.