"I really love this. It feels like Kokoro and body are being sucked in tightly..." says the newly appointed I-cup female teacher, Hana Kizaki sensei, as she speaks enthusiastically about a shunga in which an octopus wraps around a woman's body. This is a shunga drawing class at an all-boys school known for its high quality. "The previous new teacher couldn't keep up with us and quit... but please don't abandon Himesaki-sensei!" "Of course. I became a teacher because I wanted to be of use to everyone." "I'm glad to have such an enthusiastic teacher! "Okay, let's recreate this picture on your body. We want to see it in three dimensions." The students' hands touch Himesaki-sensei's skin and pussy like octopuses. "It makes a really vivid sound, like an octopus sucking something! It's easy to draw! It's so realistic!" To get into the octopus's mindset, Himesaki-sensei applies a lotion all over her. Covered in lotion, Himesaki-sensei straddles her student and clings to him, which is just too erotic! "That's right! I want it to move smoothly! The teacher is a genius!" "As expected from an art teacher! The imagination is different! The way he holds the dick is amazing too!" Look, touch, draw and stroke! Only then can you acquire true artistic ability! Open up the pussy and insert your big cock!! "Isn't this no good? Isn't that unethical?" The students' dicks are so hard they're no longer able to draw! The intense battle in which the penis pounded against the vaginal walls and sweat, lotion, and love juice mixed together makes for a great drawing lesson! Ah, ah... did you reach ecstasy? Thank you for the titjob. Thanks to you, I think I can make a great piece!