I'm A Bad Teacher Who Ends Up Ejaculating... Hayasaka Hime

My first tutoring job. I was nervous about what kind of student she'd be, but she was polite, smiled, and was charming, so I was sure from the start she was a good kid. However, the moment class started and we were alone, she transformed. "Ahh—I'm tired—!" "You get paid while I'm solving problems, right? Lucky you." Huh... she's not the kid I thought she was... I couldn't hide my confusion. "Hey, teacher, you've been staring at me, haven't you? That's creepy, lol." Even through her clothes, I could tell she had well-developed breasts, her smooth bare legs made me want to rub my cheek against them, her skirt was short and I could catch glimpses of her panties... As someone with little experience with women, I couldn't help but look. "What, you've never dated a girl!?" "You can teach me studies, but you don't know anything about sex, lol." "...Hey, teacher, wanna see my panties more?" Suddenly whispered in my ear, I couldn't hide my excitement. Before I knew it, I had given in to her temptation. With a smug grin, she teased me in cowgirl position, making me submit over and over. Addicted to the pleasure of sex with a bratty girl, filled with a sense of guilt and inferiority, I couldn't stop cumming...