A high-quality life drawing class featuring erotic art at an all-boys school. See the seriousness of students aiming for art university! 'The model suddenly fell ill and can't come! Can you substitute as the model?' Newly appointed F-cup female teacher 'Rui Minagawa' desperately pleads! 'I'll do my best for everyone!' Though she's naked, her face is tense. 'Teacher, feel it properly. Can I use this? Expression is important.' Made to masturbate with a carrot dildo, her face contorts in shame and agony. But her moans are uncontrollable (laughs). 'It's art! I wanted that expression of pleasure!' 'Stick your ass out more!' 'Show us you sucking the cock! Wow, it's so real!' As she complies with their requests, her slit twitches. Teacher Rui is too erotic (laughs). Her sensitive clam reacts intensely to cunnilingus, and a thick king oyster mushroom is thrust deep inside! 'Huh? You're really going to put it in?' The part where the male and female are entwined is what we'll draw. As he thrusts deeply, she writhes her hips, which makes for great drawing material! 'If the vulva were more visible, it would be helpful!' 'This is a variation of missionary and side positions. Wow! It looks great in a drawing. This is what makes art interesting!' Teacher Rui seems unable to calm her excitement, with her vigorous hip movements! She's being pounded hard, and young semen is exploding inside her! 'Teacher, I think we can draw a good piece with this!' 'Good, I could be of help to everyone... I wonder if this unique high-quality class at our school was successful...' Thank you, Teacher Rui, for your cooperation!
