
後手拘束、友達の背後でオナニー強要、隣人宅で羞恥責め、そして寝取らせ……みひなの日記を見たのを境に、僕たちはもう戻れなくなっていった──。彼女のみひなは、可愛くて優しくて申し分ない恋人。ただ、エッチで気持ち良さそうに見えない。ある日、みひなの日記を発見し、彼女の過去を知る。そこには赤裸々な性体験が綴られていた。僕は嫉妬に狂いながらも、興奮を自覚していた。買い揃えたSMグッズを試すと…




















Back then, I really loved the setting where she looked so young but had a constitution that made her incredibly sensitive. I was really into her.
I love the always-erotic, hairless Mihina-chan. I really love the situations in her works. Especially the scenes where she performs fellatio, cunnilingus, and sex while being watched by her boyfriend—it's cute and top-tier. However, once she knew he was watching, I wish she had looked at him more directly while doing it. I also wish the boyfriend had sent more LINE messages to her phone while she was in the middle of it. Since it's a cuckold-themed work, when they were doing it in the kitchen, it would have been better if she had been bent over the table, looking back at her boyfriend.
I'll start by saying the story flow, atmosphere, and acting are excellent. It's not for those who want to see tons of Mihina Nagai's erotic scenes, but if you're a fan, it's worth buying. However, as other reviews have noted, there are multiple instances where the scene cuts to a flashback right at the climax of the action, which is frustrating. I understand that story is important for building the mood, but you shouldn't cut out the essential erotic scenes. I think most viewers would be thinking, 'You're cutting that part out?!' This actress gets more charming as the play progresses, so it's a waste not to show the best parts. It must be tough for the actress, but if this 2.5-hour film had been made as a 4-hour production, it would have been a masterpiece.
The growth of the student who tries to improve his low ratings in a diary about his sexual frustrations just to excite his girlfriend is so sudden that it's funny. Pleasing his partner leads to demands for even higher levels, awakening the abnormal desires within him—he knows he's spiraling out of control, but he can't stop. The conflict of revealing one's fetishes is relatable, but it's sad to be brought back to the reality that someone like Mihina Nagai, who accepts everything, doesn't exist in real life. This work is fine while they share their perverted sides, but it implicitly warns of the constant risk of falling into a rut. However, it's a shame that the humor overshadows the excitement. I understand they want to avoid focusing solely on 'NTR', but they need more direction to really raise the viewer's voltage.
First off, the packaging. Mihina-chan's expression is great. The story is about a boyfriend whose sex life is lackluster, but after snooping in her diary, he awakens to his perverted side. Mihina-chan upgrades herself to keep up with him. The silent sex scene was a turn-on. I love the expression she makes when she puffs out her cheeks in anger. It was also great when she flaunted her body behind the boyfriend's friend. And the NTR scene—if she's showing off her tits and pussy like that, of course he's gonna go for it, right? lol Watching that scene from a distance was exciting too. Throughout the whole video, Mihina-chan's expressions are top-tier. I love seeing her get aggressively humiliated, but sometimes a lighter work like this is a nice change of pace.