I Banged All My Classmates After Graduation

"Does it feel good... having me suck you with my mouth that's worth more than your entire body?" I was the only commoner at an elite aristocratic high school for the top 0.1%. I lived a trampled life for three years, but everything flipped during the graduation trip. They had everything since the day they were born... will they be able to bow their heads before me, who was once a slave to them? (Source: TOPTOON, translated)