"Do you always wear such sexy underwear..." A new female teacher, Ms. Kanna, arrives for a sex education practical at an all-boys school. To accurately measure the students' physical development, she is also asked to undress. Short bob haircut and large breasts wrapped in a pink bra. Visible nipples through the fabric. Come on, look into the student's erection measurement properly! (Laughs). "Teacher, gripping erections isn't your first time, right?" The student's vaginal internal examination finds her already wet and soft. Ah, quite sensitive. Maybe you got wet from gripping a dick? It's time to learn about male-female reproduction and plan future life plans with partners to deeply understand vaginal ejaculation through sex tech practicals. "Even so, that's..." the teacher refuses, but the male teacher insists, "Everyone who has done this practicum has done it!" "I'll teach you, just leave your body to me!" The male teacher shouts, "Everyone! Watch closely!" and presents his dick, unexpectedly leading to deep throat and 69 from the students' excitement (Laughs) "Everyone watch. At first, it's inserted normally... but if it's shallow, the girl will... ah, ahn!" "Conversely, if it's inserted deeply, the boy will, ah, ahn..." Under the male teacher's fierce piston thrusts, Ms. Kanna forgets her lesson and feels intense pleasure! "Which do you like better, boys or girls?" she is asked, "I want it deep inside..." with a sense of fulfilled desire. Both collide their desires, shooting large amounts of sperm deep into the womb. "It's said that feeling an orgasm and ejaculating inside makes it easier to have a boy..." the teacher explains in a dazed state to the students. Teacher spirit. Thank you, Ms. Kanna!
