[NSFS-485] Falling for a cock bigger than my husband’s… I can’t tell you.

[NSFS-485] Falling for a cock bigger than my husband’s… I can’t tell you.

Movie Information:

Online stream:

70,564 views Posted: June 6, 2026

Satoshi enjoys a close marriage with his wife Tsuna, who loves having sex with him above all else, and he remains confident in the size of his own penis.

One day Satoshi sends a subordinate to their home on an errand, setting off a chain of events that upends their relationship. The subordinate’s penis proves far larger than Satoshi’s, exposing Tsuna to a size she has never experienced before.

12 Comments
Mike
21 days ago

Never has a woman caught masturbating looked so incredibly beautiful

Found this

Satoshi enjoyed a great relationship with his wife, Tsuna; above all, she absolutely loved his lovemaking, and he took pride in his own manhood. However, things began to go awry the day he sent a subordinate to his home. It turned out that the subordinate was packing something far larger than Satoshi’s own…

Dickerson
21 days ago

Olats sa burat parang akin haha

Screwdrive
21 days ago

Masterpiece loading

Dhftu12
20 days ago

Sakuma Tsuna not doing anal? I hope it’s just a one-time thing, she’s an anal queen all her releases should be anal

Tobouvhi
20 days ago

eng sub or uncensored pls

Nikato
20 days ago

Another mysterious ‘s’ teases in a JAV name. In this case it is even fishier than Tuno/Tsuno/Tono.

Mike
19 days ago
Reply to  Nikato

In defense of the site’s fishy use of Tuna in the actress hyperlink, I think it’s correct. And not fishy at all

Her name is Romanized Tuna (NOT Tsuna) fairly clearly on at least four of her covers

[MIAB-532] Extreme anal expansion Sakuma Tsuna (SIC)

https://jav.guru/?s=MIAB-532

and

[MISM-378] “Watch closely as I take a big one in my rear”: Wildest anal fetish sex Sakuma Tsuna (SIC)

https://jav.guru/?s=MISM-378

and

(in cursive)

[MISM-364] Ass, back of throat, pussy, a pure 3-hole monster awakens, the many expressions of the anus, a plump 8cm spread of the anus, groaning and gagging a pure masochistic girl. Sakuma Tsuna (SIC)

https://jav.guru/?s=MISM-364

and

(on the early cover of her 2d movie)

[MVSD-627] Anal debut! Coming back to anal sex, she loses control with pleasure. Tsuna Sakuma (SIC)

https://jav.guru/?s=MVSD-627

(I added a lot of SIC’s there. . .)

佐久間つな Sakuma Tuna

Quite original, really.

Where could the fish confusion have come from? The fish is maguro or toro, right?

(I blame computer programmers and translation program workers)

Last edited 19 days ago by Mike
Mike
19 days ago
Reply to  Nikato

Having studied this matter, I’m nursing an idea

When the spelling TSUNA was Romanized in HUGE letters on the cover of the 2026-06-05

[VDD-205] Secretary in.. (blackmail suite room) SECRETARY TSUNA

https://jav.guru/?s=VDD-205

Well – that could have just been the spelling of a name of a character she was portraying. . .

As to fishy words

I read that the . . . pertinent fish isn’t just called “maguro” (マグロ or 鮪) , but that the term “tsuna” (ツナ) is also used in Japan to refer to canned or flaked tuna used for salads.

Yet she spells her name つな Tuna.

Totally different. She did not name herself after near catfood in can. Nope.

佐久間つな Sakuma Tuna

Quite original, really.

Did I say I blame computer programmers and translation program workers for the confusion?

Put つな into Google Translate, and it gives you Tsuna. . . Why? Very fishy possibilities occur to me.

Nikato
17 days ago
Reply to  Mike

I was a computer programmer for a big part of my career, but I won’t take offense. Never dealt with fishy possibilities myself.

However, I don’t think the root cause is with computers (or those behind them). Unlike Chinese which have a well-defined Romanization system (pinyin and before that Wade-Giles) that avoided ambiguities, Japanese is quite loose and allows for variances. This could be (not sure, just speculating) why so many names have multiple versions (I am not talking about completely different names that the performers take over their careers).

Tony420MRU
18 days ago

A Big Thank You to Mike!

Hey Mike,

I just wanted to drop a quick note to say a massive thank you for all the movie summaries and comments you post.

I know our group/feed gets flooded sometimes, and some people might mistakenly see it as spam—but honestly, for me, it’s a total game-changer. I genuinely look forward to your write-ups. Your summaries save me so much time trying to figure out what’s actually worth watching, and your takes are always spot on.

Please don’t stop doing what you’re doing. You’re putting in real effort to keep the rest of us entertained and informed, and it is highly appreciated.

Keep the reviews coming!

Demiurge
17 days ago

He’s asking to be cheated on if he send another man to his wife that’s alone at home.

Last edited 17 days ago by Demiurge
bernie salepot
17 days ago

need to sub this.