Masahiro Tabuchi, also known as Masahiro Kobayashi (小林政宏), is a Japanese AV actor active since 1990. He debuted in 1990 and used different kanjis as Masahiro Tabuchi (田淵政宏 instead of the usual 田淵正浩).

KNOWN FOR

The Other Side of The SEX
2013
MAGMIZER
2017
重役秘書 役員室での情事
1999
Misato Mari: Oshiego no me no mae de
1994
Beautiful Young Wife Being Photographed
2018
Widowed Wife: Father-in-law Care
2018
Ekiben
1999
Exclusive After a Month of Abstinence… Creampie Blows cum 208 times, 3426 vaginal spasms, 27142cc of erotic juice, climax Special Mina Kitanoja
2022
3 Top-Class Beautiful Girls Make Their AV Debuts at the Same Time - Hasumi Nakai, Mizuki Hayakawa, and Miku Hayama
2015
ATID-500 Breaking In Step-sisters. New Step-dad Shames Us Ever Day. Ichika Matsumoto, Yuria Hakaze
2022
I didn’t know that my wife had been creampie’d every day for 6 months by a gangster. Airi Kijima
2022
Female student selling her body to her homeroom teacher Meisa Kawakita
2023

FILMOGRAPHY

All
Movies
TV
Acting
84
2026
痴●の指マンがストライクすぎて…声も出せず糸引くほど愛液が溢れ出し堕とされた私 川口桜
2026
反抗期の私が今ではお義父さんのお薬（※強力媚薬）とオチンチンなしでは生きていけない。まだ女子●生の連子をキメセク中毒にした歪んだ義父の性欲 浅野こころ
2025
In Her School Days, She Was So Cute That Even Students from Other Schools Knew Her – A Local Idol from Shizuoka, First AV Shoot and First Orgasm Ever! Rui Ichimiya AV DEBUT
2025
The cutest and sexiest girl in Fukuoka, delivered fresh with 100% local charm! Born in Itoshima, a next-generation star! Amagami Ui AV debut
2025
妻の不在中、生意気なギャル連れ子を理解らせてやるキメセク痙攣汗だく潮吹きアクメ堕とし！！ 吉沢梨亜
2024
START-169 A Superb Body Soaked In Bodily Fluids And Climaxing In Pleasure. 5CORNER Kamiki Rei
2024
真夏の帰省中、発情したお義父さんに汗ごと舐め犯●れ絶頂していることを旦那はまだ知らない…。 宮本留衣
2023
Female student selling her body to her homeroom teacher Meisa Kawakita
2023
My gross stepfather has an incredibly huge penis… Even though I hate him, my pussy gets soaking wet – Miho Nana
2023
IPZZ-022 Substitute Meat Urinal 10 Days Confinement Life With An Unequaled Gangster Who Does Not End Even If You Ejaculate Hikari Azusa - Azusa Hikari
2023
Mカップの愛人の虜になって、ハメまくる温泉不倫旅行
2023
When I Allowed My Father-in-law To Insert Himself Into Me With A Promise Of Only 10 Seconds... I Climaxed Because The Chemistry Was Too Great. Tsubaki Sannomiya
as Father-in-law
2022
Exclusive After a Month of Abstinence… Creampie Blows cum 208 times, 3426 vaginal spasms, 27142cc of erotic juice, climax Special Mina Kitanoja
2022
ATID-500 Breaking In Step-sisters. New Step-dad Shames Us Ever Day. Ichika Matsumoto, Yuria Hakaze
2022
I didn’t know that my wife had been creampie’d every day for 6 months by a gangster. Airi Kijima
2022
Shinho Investigator 9. Target of maniacs
2022
The Female Manager Of The Soccer Club Is Forced To Sexually Treat Her Advisor Teacher Every Day. Sumire Kuramoto
2022
Yotsuba Kominato – First time cumming climax 4-pack
2022
“It’s Time For Parents To Teach Their Daughters Sex.” – Japan Asada Himari Who Decided To Do Obligatory SEX Sex Education With The Family
2022
Chastity Belt Girl 29 – Shinon Mizutani
2022
Ms. Widow, I Sadly Report Your Pregnancy. Ayaka Muto
2022
I was forced in to be celibate until my wedding night… by father-in-law who is a sexual predator – Nao Jinguji
2022
Sweaty Married Woman Real Estate Lady with Body Fluid Sloppy Sweat – Middle-Aged Older Man’s Property Guide – Moist Adhesive Shame – Asami Mizuhata
2022
Beautiful Secretary Is Covered In Shame And Love Juice. Cheating Sex At Her Workplace, She Can't Hide Her Twitches Of Pleasure Even When Her Husband Is Right Nearby. Suzume Mino - Suzume Mino
2022
夫の借金返済のため身代わりとして一ヶ月の間、絶倫極道の性欲処理として差し出された嫁。 枢木あおい
2021
I Was Fucked Until The Morning In The Room Of A Hotspring Hotel On A Business Trip, And I Loved It. Aoi Tsubasa
2021
Riding On A Horse And Squirting Out Of Control After Being Given Liquid By Her Boss Who She Hates Sex with You.
2021
“I Love Old Men!” Former Student Council President’s Sex Preferences Revealed! Idol-class Beauty Loves Middle-aged Men Makes AV Debut! Koharu Hanasaki
2021
The Nasty Cowgirl of an Older Sister Wearing Pantyhose – Minami Aizawa
2021
For Money, I Married An Unfamiliar Rich Middle-Aged Sleazebag Of A Guy. Mako Iga
2021
Fiancée Yuri Sasahara Targeted By A Scissors Man
2021
I Was To Share A Room With A Group Of Rich Old Men Who Made Me Cum Until Morning At A Hot Spring Resort On A Business Trip
2021
-KANZETSU- Developing The G-Spot! Limit-Breaking Extreme Orgasmic FUCKING!! Great Shower Of Squirt!! Rio Kuriyama
2021
My New Stepdad Keeps Making Me Fuck Him… Ema Futaba
2021
妻が帰省した3日間発育しきって喰い頃な巨乳連れ子を一生分ヤリ貯めした。翼あおい
2021
学生時代のセクハラ教師とデリヘルで偶然の再会―。その日から言いなり性処理ペットにさせられて…。 沙月恵奈
2021
妻が帰省した3日間発育しきって喰い頃な巨乳連れ子を一生分ヤリ貯めした。 水卜さくら
2020
Her Adult Video Debut A Half-Japanese Girl From The Southern Tropics An SOD Female Employee Her First Year After Graduation Rin Miyazaki
2020
SSNI-895 Relaxed Older Step-Sister Doesn’t Wear Panties In Summer! Defenseless Temptation- Amin Nina
2020
Madoka Shidzuki AV Debut
2020
ABP-939 A Sex Club Tower Sensual Full Course Special 3-Hour Special Act.31 Breastfeeding Plays, Taunting Dirty Talk, Handcuffed Games... Etc. We'll Give It Our All for Fetish Demands! Remu Suzumori
2020
Tsubaki Sannomiya Ecstasy Development Her First Fully Satisfying 3 Fucks
2020
A Beautiful Girl Slut Who Loves Dirty Old Men Is Luring Middle-Aged Cocks To Ejaculation Through Pull Out Teasing And Licking Sex Karen Kaede
2020
Convulsing So Hard She Pees Herself! Total Loss Of Control! New G-Spot Aphrodisiac Massage Salon: Evil Masseur Stuck His Dick In My Girlfriend. Momo Sakura
2020
My Girlfriend Awakens Her Inner Sub - Hardcore Doms Breaking In My Submissive Fiance Momo Sakura
2020
A Mid-Summer Case Of Innocent Infidelity I Fell In Love With Someone Whom I Never Should Have Loved... Momo Sakura
2020
Bathroom Slut – The Hot Babe I’ve Always Wanted Likes To Let Other Guys Use Her In A Public Washroom. Eimi Fukada
2019
A Beautiful Wife Whose Husband Married Her So He Could Fuck Her On A Daily Basis. The Story Of Disgrace That Begins On Their Wedding Night. Tsukasa Aoi
2019
Suzu Honjo This Tall Girl Is A Pant Suits Wearing Office Lady Who’s So Hot She Turns Heads And Now She’s Having Forbidden Office Sex
2019
SSNI-383 The Steamy, Sexy Relationship I Had With The Pouty College Girl I Raped Miharu Usami
2019
4 Rounds Of Intimately Entwined Sex With Middle-Aged Men – She Wraps Her Tongue Around Theirs And They Crave Nothing But Passionate Sex With Each Other – Minami Aizawa
2019
An Intellectual Girl Who Was Hiding A Secret She Was Getting Quickie Creampie Fucked By Her Teacher At School Mitsuki Nagisa
2018
SSNI-152 The Rape of a Big Tits Female Teacher a Massive Gang Bang Rape Yua Mikami
2018
Suzu Honjo It's All Because Of You An AV Debut
2018
Looking For A Sugar Daddy! The Truth About A Beautiful Girl Who Is Having A Secret Meeting With A Perverted Dirty Old Man For Sex - Kana Momonogi
2018
An Obedient Slave Wife - Her Dripping Wet Body Was Defiled By Her Husband's Employee - Kanna Abe
2018
Forgive Me, My Husband: Violated by My Husband’s Boss 2
2018
Widowed Wife: Father-in-law Care
2018
Beautiful Young Wife Being Photographed
2017
Tits National Treasure Takahashi Shouko
2017
Together With A Miraculous Beautiful Girl Dripping Drool Splattering Spittle Reach And Deep Kisses And Sex Akari Tsumugi
2017
引退！調教されたギャル 百合咲うるみ 首絞め！潮噴き！連続スパンキング！イラマ姦！大量ぶっかけ！「イキすぎた調教姦で百合咲 引退するってよ！」
2017
Tropical Night – Ria Kashii
2017
SNIS-998 Akiho Yoshizawa, a beautiful attorney who was completely tied up and forcibly committed
2017
完全緊縛されて無理やり犯された女子大生 湊莉久
2017
MAGMIZER
2016
MIDE-379 Deep And Rich Service By a Gravure Maid Shoko Takahashi
2016
俺のヤリマン紹介します。Vol.4 AV男優田淵正浩 れな
2016
Found At The Dental Clinic The Transformation From An Impressionable Cute Little Dental Assistant To An Adult Actress. Noa Eikawa
2016
SDDE-461 Tabuchi Style Secret Technique Initiation: How to Please Women Without Relying on Toys
2016
SNIS-767 Aoi, a young wife with big tits who was completely tied up and forcibly committed
2016
奴隷人妻オークション 沖田杏梨
2015
3 Top-Class Beautiful Girls Make Their AV Debuts at the Same Time - Hasumi Nakai, Mizuki Hayakawa, and Miku Hayama
2015
Fresh Face NO. 1 STYLE - Shion Utsunomiya AV Debut
2015
Newcomer No.1 STYLE Mion Sonoda's Porn Debut
2015
A Young Wife's Shaking Nipples. Mei Matsumoto
as Kojima
2014
I Was Raped By Two Strangers For A Whole Week… Rio
2014
Made To Cum Til I Drop. Tied Up x Massive Cock x Urination Marina Shiraishi
2014
A Married Woman's High-Cut Swimsuit Shame Yuko Shiraki
2013
The Other Side of The SEX
as Self
2005
New Face x Barely Censored Yuma Asami
1999
Ekiben
1999
重役秘書 役員室での情事
1994
Misato Mari: Oshiego no me no mae de
as Tagawa, student