Evolution of Species [BL] [Complete Edition for 19+]

Yoon Hwa-gyeong, who lost his memory after drinking free alcohol at a bar, is kidnapped to become a fighter in an underground gambling arena. An Omega with exceptional physical abilities, he originally worked as a 'runner.' The act of being kidnapped was no problem for Hwa-gyeong. Without much thought, he became a champion and, while staying there for a while, accepted a request from a child who was attending to him. Hwa-gyeong begins to move to fulfill the request and obtains a business card from someone named Kwon Shin-woo, along with the important keyword 'platform.' An Alpha with a soft, whispering voice that tickles the spine. If they share the same goal, it wouldn't be a bad idea ...