Nanase the Idol's Omega Secret

"Nanase, the cool lead of the alpha idol unit, Cosmic, has a secret he doesn't want anyone to know: he's actually an omega. However, Daichi, another member of Cosmic and a real alpha, tells Nanase face-to-face, ""What if we're destined mates?"" and starts rubbing Nanase's body provocatively...!? Tho