MIAB-497 Review: Female Teacher Hatano Yui is A Titty Fuck Maniac

Hatano Yui getting a huge titty fuck cumshot in MIAB-497

If you haven’t been watching Hatano Yui in a while because of her previously bust size, you’re in for a real treat.

I’ve been praying for a titty fuck movie ever since I noticed the extra weight she’s put on, and most of them miraculously going straight to her tits. And finally the GOAT of JAV has answered our prayers with MIAB-497. Here she plays a slutty teacher who has no qualms about getting lewd with her students. All 5 scenes here have at least 1 titfuck cumshot for a total of 12 throughout the whole movie.

Movie Details

MIAB-497 movie cover featuring Hatano Yui
Movie Name波多野先生の一撃パイズリマニアックス 貧乳彼女にパイズリお願いしたら怒られて爆乳女教師に相談したら…おっぱいマ○コで個人授業してくれた。

MIAB-497 Hatano Sensei’s One-Shot Titty Fuck Maniacs – When I Asked My Flat-Chested Girlfriend For A Titty Fuck, She Got Angry And I Asked A Busty Teacher For Advice… She Gave Me A Private Lesson With Her Tits And Pussy.
StudioMOODYZ
Release Date15th July 2025
Pinching Finish
(挟射回数)
12 Titfuck Cumshots (12 パイズリ挟射)

Movie Review

Scene 1 – Classroom Titty Fuck (2 TF Cum)

Hatano Yui stroking a penis against her big tits

The movie starts off with the male character, a high schooler getting dumped because he asked her flat-chested girlfriend for a titty fuck. Hatano-sensei happened to walk in on the last bit of the conversation, so she took it into her own hands to make his dreams come true by titty fucking him to completion twice.

Hatano Yui giving a titty fuck

Great scene all around to set the tone for the movie. 8 minutes of paizuri with Yui-san taking off more and more of her clothes until she’s completely topless by the end, and the 2nd segment being in POV perspective which was greatly enjoyable for me. The 1st titfuck cumshot was pretty weak, but the 2nd one made up for it with a massive blast that got a little surprised squeak out of Yui-san.

Hatano Yui getting a titfuck cumshot
Performance (演技)
Eroticism (エロ度)
Pinching Technique (挟むテク)
Finish (射精度)
Average

Scene 2 – Titty Fuck + Sex Scene (3 TF Cum)

Hatano Yui giving a titty fuck

Scene 2 sees Yui bringing the student to her home for a shower after the last scene. But she obviously isn’t letting him go that easy and pulls him in for round 2. Which is actually more like 4 rounds in 1 as she gets 1 cumshot on her tits and 3 titfuck cumshots with one of them shooting into her mouth.

Hatano Yui getting a titfuck cumshot

Another great scene with Yui-san fully naked right off the bat, and her chest getting progressively shinier with all the sweat and cum. The 1st money shot was great while the other 2 was weak but still visible.

Hatano Yui with cum on her tits
Performance (演技)
Eroticism (エロ度)
Pinching Technique (挟むテク)
Finish (射精度)
Average

Scene 3 – Titty Fuck Scene (1 TF Cum)

Hatano Yui stroking a penis against her big tits

Scene 3 takes place another day in the school sports storeroom. This is a short titty fuck scene with Yui-san mostly clothed and wearing glasses. There is only one cumshot, and they probably went a little overboard with the fake cum even for my tastes.

Hatano Yui getting a massive titfuck cumshot
Performance (演技)
Eroticism (エロ度)
Pinching Technique (挟むテク)
Finish (射精度)
Average

Scene 4 – POV Oiled Titty Fuck (2 TF Cum)

POV of Hatano yui stroking a penis against her oiled shirt

Scene 4 has the guy finally starting to make amends with his ex-girlfriend. But Hatano-sensei is having none of that as she claims that he now belongs to her. And she proceeds to assert her dominance by oiling up her tits and titty fucking him to completion twice.

Hatano Yui getting a titfuck cumshot

That’s another of my checkboxes ticked with this POV oiled paizuri. Both money shots had one strong rope at the start, and the 1st one was perfectly framed where we could see Yui-san’s reaction to it. My only minor gripe was that I wished she had taken off her top fully.

Hatano Yui getting a huge titty fuck cumshot in MIAB-497
Performance (演技)
Eroticism (エロ度)
Pinching Technique (挟むテク)
Finish (射精度)
Average

Scene 5 – Titty Fuck + Sex Scene (4 TF Cum)

Hatano Yui giving a titty fuck

The final scene is a proper fuckfest between the two with 4 titfuck cumshots in total. Yui-san was thankfully fully naked here again, and she even pulled out a couple new tricks like some underboob stroking and 69 titty fucking. The 1st and 3rd money shot were massive fake loads which were slightly scuffed as she was giving a blowjob while titty fucking him, so her head was partially blocking the cumshot.

Hatano Yui giving a tittyfuck blowjob

For the final cumshot of the movie we finally got the real cumshot from the actor, and boy did he reward all of Yui-san’s hard work. With shot after shot that kept splattering her face as she was laughing in admiration. The best money shot of the year and it’s not even close.

Hatano Yui getting a huge titfuck cumshot
Performance (演技)
Eroticism (エロ度)
Pinching Technique (挟むテク)
Finish (射精度)
Average

Summary

Simply a masterpiece with 4 of the 5 scenes being prime fap material with high replayability.  I was hesitant to award this site’s first overall 5-star to Yuzuriha Karen’s movie which was also another paizuri-charged movie. But for this one I already made up my mind before even getting to the final scene. While it’s not exactly the “perfect movie” that I have in mind, from all my years of watching JAV this is really about as good as you’re going to get.

So it’s fitting that Project Oppai’s first 5-star rating goes to who I consider to be JAV’s Greatest of All Time. And I sincerely hope Hatano Yui-san could give us another few more years in her current form before finally calling it a career.

MIAB-497 movie cover featuring Hatano Yui
Overall Enjoyment
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Actress Information

Portrait photo of Hatano Yui from XVSR-791
Image courtesy/copyright of Max-A
Actress Name波多野結衣 (Hatano Yui)
Date of Birth24th May 1988
B-W-H
(Cup Size)
88cm-59cm-85cm (E)
Related TagsJapanese, Natural Tits, Big Tits (巨乳), Curvy (豊満)

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