In which Mark Jung and Haechan Seo are supposed to be mates, but they hate each other's guts.
Warning - OMEGAVERSE / ABO & B/B / MPREG
ALPHA - Mark Jung, Jeno Jung, Lucas Wong
BETA - Huang Renjun
OMEGA - Haechan Seo, Na Jaemin, Kim Jungwoo, Yeri Seo...