She is tied up by a big-breasted literary girl and is forced to be ejaculated in a row

A quiet, beautiful lady you sometimes see in the library. Her favorite things are reading books and playing with her penis. "I... I imagine a man like you moaning like a girl... it makes me excited..." My freedom is taken away by blindfold and handcuffs, and I'm fucked with jupujupu and pussy. "...Cute...I can make a sound more..." As I was used as a toy, I was squeezed out of my sperm in a row by a literary lady.