
After seeing the contents of the confiscated erotic book, the sexual desire of the two serious students began to boil. Furthermore, there is a teenage boy right in front of them... Somehow, the heat in their body won't subside. When the student council president places her hand on the boy's crotch, she feels an erection... "What is this hard thing...?" She can't suppress her curiosity at the new sensation! What is the mechanism of an erection... how can it become the hardest? A sullen and lewd sex study begins between the two, and at the end, an unavoidable erotic sexual act awaits.












This is good! The female student council president and vice-president are 'mutturi-skebe' with a strong sexual curiosity, and white-skinned, large breasts are the best! The setup where the accountant protagonist sexually liberates them is also a blast. But both have great boobs โ Rina-chan has a 'pie-pan' shape, and Kotono-chan has a slight mustache and a loli vibe, making this a must-have.
I personally really like how she goes from looking innocent and pure to being really erotic. She seems so well-behaved, but when she takes her clothes off, there's a whole other level of sexiness. Especially Koto-san's large breasts and slender waist are amazing. From chapter 2, she aggressively stimulates the nipples, and there were times when it was slightly cut off from the screen, but I didn't mind. Also, from chapter 3, she takes off her glasses, so people with a glasses fetish should be careful. I liked being able to enjoy both looks with and without glasses. The quality was HQ, so considering this review is from September 2025, it's natural that it's inferior to recent 8K quality, but it would have been even better if the quality was better. Even considering the quality, it was a good work.
I watched it because I'm a fan of Takase-san. Both of them are cute, and the glasses suited them well, but the filming is just bad. The distance is always too far, and the side views are cut off. Couldn't they do something about covering the whole thing in huge mosaics like in a cheap ero manga? If it's too difficult, maybe they could use the DVD package photos of the actresses instead? The content is monotonous, the directing is sloppy, and the chemistry between the two isn't very good. Honestly, it was a pretty mediocre work.
A combination of two beauties with the best breasts, skin, and whiteness in the AV industry! That alone was incredibly destructive, but the biggest highlight of this work is definitely the "erotic polite speech." Thanks to the settings that perfectly match the characters of the two, the shy smiles and the cuteness of their voices made my heart race the whole time. I watched from beginning to end with concentration so I wouldn't miss a single word (laugh). The uniforms, hairstyles, and glasses also suit them really well, giving off a student council vibe. A school with such cute presidents and vice presidents... That's amazing!!! The chemistry between the two is also good, and the subtle movements and words of the sub during the main's attack or fusion are exquisite. By stepping back a little, you realize how good their bodies are again. I kept shaking my neck while watching because I wanted to see both of them (laugh). VR is really good. Both of them are so beautiful in their faces, bodies, and voices. I've been paying attention to both of them since their debut, so I was overjoyed to see them co-starring. I wish I could have watched it in 8K!!! This is a masterpiece, no doubt.
The actor's hands are shown normally โ3.5 Lots of scenes where they just put their hands on their chests, seemingly just to hide the actress. Bad director, a wet puppy.