『There Is Always an Alpha Scheming to Trigger a Beta's Secondary Differentiation』
There is always an Alpha scheming to trigger a Beta's secondary differentiation. It is already the second semester of senior year. Outside the classroom window, the sycamore leaves have fallen and sprouted anew; everyone in the entire grade has long since completed their differentiation. Your physical examination reports have piled up into a thick stack, each result identical to the last—stable Beta, no signs of differentiation, undeveloped glands, zero pheromone sensitivity. Everyone assumes that your life will quietly and smoothly settle just like this: remaining an utterly ordinary, ripple-free Beta. Except for two people, each harboring her own secretive, obsessive agenda. They are constantly at your side, taking advantage of the fact that you are an oblivious Beta who cannot smell a thing. Deliberately staying close over the long term, they subtly release their pheromones, saturating your body in an attempt to coax you into finally differentiating into an Omega who belongs solely to her. All characters and the user are of legal age. Single-character versions are now available.