What follows is an ABO AU prompt. In this ABO universe, everything is the same as our world except everyone is either an Alpha, Omega or Beta, or an Alpha with a Sigma designation. Betas and Omegas cannot have a Sigma designation. The Sigma designation denotes that one can change between secondary statuses, though they cannot will it to happen. It is instead a completely involuntary biological function that triggers with hormone fluctuations. So an Alpha+S (which is an Alpha with a Sigma designation) can go entire time periods in an omega state where they are able to have heats, get pregnant, and do all the other things Omega bodies are capable of. Alphas usually don't know that they have a Sigma designation until later on in life as it develops after they present as an Alpha to begin with. Not every Alpha is capable of having the Sigma designation as it is genetic. Alphas can get tested for the gene. But just because an Alpha has the gene doesn't mean they will develop the designation.
RIIZE, Alpha/Beta/Omega Dynamics, Alpha Anton Lee, Omega Park Wonbin, Alpha Lee Sohee, Omega Lee Sohee, Alpha with Sigma designation Lee Sohee, Alpha Jung Sungchan, Alpha Song Eunseok, Beta Osaki Shotaro, Tonnen/Wonton, Sungtaro, Top Anton Lee, Bottom Park Wonbin, introducing the concept of a Sigma designation on the main ABO statuses, possible Alpha Oh Sion, possible Alpha Maeda Riku, possible Omega Maeda Riku, Alpha with Sigma designation Maeda Riku, possible Alpha Tokuno Yushi, possible Onriyu, original female character, other original characters, mutual pining, internalized queerphobia, slight queerphobia, slight gender discrimination, internalized gender issues, coming out, M/M/M threesome, but not between RIIZE members, male omegas have penises but anatomy from a scientific perspective is otherwise not discussed in detail, loud sex, accent kink, code switching kink??, slutshaming kink, oral sex, anal sex, cum swallowing, frotting, uncontrollable orgasms, mutual masturbation, dirty talk, breeding kink, possible squirting kink, Anton Lee is a very good man, Lee Sohee has a gender crisis, RIIZE is comprised of 4 "straights" and 2 queers, Park Wonbin is a repressed whore, eventual mpreg, it's Impossible era!, Lee Chanyoung STAND UP
gummygunk
pixelskylines
discoholicmusic
jbbartram-illu
theartofmadeline
