the idol and the blue blur (oshi no ko harem x op male sonic OC)

Ai Hoshino always wanted to be an idol ever since she was a kid so she studied and trained diligently after meeting a blue anthropomorphic hedgehog who can run at the speed of sound. the both of them became friends and by the time Ai became an idol, the blue hedgehog became her bodyguard and overtime she developed feelings for him and eventually started dating and eventually had twins named Ruby and Aquamarine Hoshino. the hedgehog also taken the name Hoshino. after a short while, other girls have fallen for the blue blur. (A/n: there will be incest in the story so be prepared for it)