Cum teasing - explosive mouth cumshot!

My bandmate is known as a womanizer, women used only for his instincts. I think that's not ok. But words cause him nothing, so I gave him a lesson today. I chained him handcuffed to the chair and rubbed my, tightly packed in shiny leggings, ass over his dick. I felt that his cock becomes harder at the sight of my wet-look ass cheeks. I made him hot and his bulge in his pants was getting bigger, so I blew him his cock and sit on it. The hard strap buried itself deep into me and I started to ride him. His favorite was about to cum. This, however, I allowed not to, so I lay down on the table and fingered my wet cunt in front of him.. I saddled up again and rode him until his balls were boiling with lust, but do not let him cum, finally, I wanted to torment him so. I knelt before him, took his hard dick with pleasure in my mouth and then it happened... TOTAL SPERM EXPLOSION IN MY MOUTH. Tons of cum shot into my mouth. So much that I had trouble to take everything.