OPPAI

What OPPAI is

OPPAI (オッパイ, written おっぱい on the masthead) is a Japanese adult video maker, and oppai-av.com is its official site. The page titles call it おっぱい好き専用のAVメーカー, an AV maker exclusively for people who like breasts, and the footer slogan spells the same thing out at greater length: for breast lovers, by breast lovers, an AV maker only for breast lovers. Both lines are OPPAI describing itself, and neither leaves any doubt about the niche. The copyright line reads "Copyright © since 2007- OPPAI All Right Reserved". The contact form carries the label 企画・製作 (planning and production) with no name beside it. The pages give no company name, address, country or parent company, so the brand name is all the site says about who runs it.

The site is Japanese only, and it states that all performers in the works are 18 or older. Censoring goes unmentioned on oppai-av.com, and video sold in Japan is mosaic-censored.

Seen from abroad, OPPAI is a single-theme maker with an official release board and a Japanese-language catalog. It does not stream or sell video on its own pages, nothing on it is translated, and the bottom bar sends buyers to FANZA.

What it carries and how it is organized

The top bar lists upcoming titles (予約作品), released titles (発売作品), the actress list (女優一覧), search (作品検索) and the top page (トップ). Performers are filed by the rows of the kana syllabary, あ行 through わ行, and a 新着・ピックアップ (new and pick-up) page sits ahead of those rows. Along the bottom of each page run ホーム (home), 女優 (actresses), FANZA, 作品 (works) and イベント (events).

The sitemap explains each part in a line. Search finds titles by upcoming status, released status, release date, series and genre, and each of those has its own sub-page (予約作品, 発売作品, 発売日, シリーズ, ジャンル). The actress list is a roll of the performers who appear in OPPAI works. The stores page (販売店舗) introduces the shops that carry OPPAI titles, the personal-information policy page explains how personal data is handled, and a hiring page (採用情報) holds OPPAI's recruitment notices.

The top page opens on two release shelves headed RELEASE. The nearer is 2026年10月20日 and the earlier is 2026年9月29日. The upcoming-titles page states the size of the 10月20日 batch itself, 全6作品 (6 titles in all). So the titles are listed in batches under set release dates, not one by one. The 10月20日 shelf names the performers 楪カレン, 桃園怜奈 and 彩月七緒 among its casts, and the shelf closes with a compilation whose title bills 8 titles, 480 minutes, Vol.9 and 8 performers in all (8タイトル大ボリューム480分BEST Vol.9 全8名). A section headed NEW ACTRESS (新着女優) sits below the shelves for newly added performers.

The most prominent series is スペンス乳腺開発クリニック, a clinic-themed program. It appears on the 10月20日 shelf as a special (スペンス乳腺開発クリニックspecial), on the 9月29日 shelf as the single title of that date, in the recommended-series bar and as the subject of the Vol.9 compilation. That level of repetition makes it the plainest guide to the house style. The same bar also lists 全裸巨乳家政婦 (a housekeeper-themed series) along with other long-titled programs. The recommended genres are big-bust (巨乳), creampie (中出し), breast play (パイズリ), big-bust fetish (巨乳フェチ), female-led (痴女) and a hard-and-lewd category (淫乱・ハード系). The recommended keywords mix plain words with letter strings: Pppd, PPPE and PPPE435 stand beside the words for big-bust and creampie. The big-bust word is everywhere: in the maker name, in the slogan, in the genre bar and in the keywords.

Notices and housekeeping

The notice list is short. It has system maintenance on 2023.01.18 (for 1/23) and 2024.01.24 (for 1/29), a note on release-date changes caused by the 2024 Noto earthquake (令和6年能登半島地震) dated 2024.01.09, and the site renewal of 2022.07.28. The January 2024 maintenance note is the newest entry. None of them concerns prices, accounts or subscriptions, which fits a site that sells nothing on its own pages.

Feedback goes through a submission form (投書フォーム) in which every field is marked 必須 (required): a name, an email address, that address a second time, and a message of no more than 500 characters. The form tells the sender to fill in every item and press send, and sending counts as agreeing to the personal-information policy (個人情報保護方針). OPPAI says submissions are kept for future reference and that it cannot reply to them (回答はいたしかねます). A reCAPTCHA notice in English sits under the send button. Lower down, a recruitment block advertises roles for new graduates and mid-career hires, and for outside designers, video editors, camera operators, writers, make-up artists, stylists and web directors, next to the sitemap, the stores page and an affiliate recruitment page (アフィリエイト募集).

Where it sits among other makers

OPPAI's sitemap sums up its links page in one line, メーカー各社へのリンクページです, links to the various makers. The page opens with FANZAニュース, a news service the page says is free to read, and then files makers under headings with a one-line blurb for each: general makers (総合AVメーカー), performer-led makers (女優推し), mature women (熟女), fetish (マニア・フェチ), lesbian (レズ) and planning-led makers (企画), among others. MOODYZ is the first name under the general heading, and MVG sits under the fetish heading with Fitch. After the makers come a toy brand, an event site for AV actresses (イベルト) and an auction site filed as a PR site. The page leaves OPPAI itself out of the list and closes with FANZA, which it describes as offering adult video distribution, DVD rental and adult mail order. It is a set of links: no page says that any of these makers is connected to OPPAI.

The Japan mechanics

The interface, the series names, the notices and the form are all Japanese, and the site mentions no English interface, English subtitles or English support. English turns up only as section labels (RELEASE, NEW ACTRESS, RESERVE, SITEMAP, LINK) and in the reCAPTCHA notice. On region there is no overseas-access notice, no list of countries and no statement about foreign cards. The FANZA entry in the bottom bar and the stores page are the only two purchase routes the site names, so what a buyer outside Japan can do is settled at those stores.

Price, access and billing

No price, plan, points balance or payment method appears anywhere on oppai-av.com. It shows no membership and no free preview, and it has no cancellation or refund text because it has no checkout. A visitor sees what is coming and who is in it, then goes to FANZA or a listed store and pays on that store's terms.

Who it suits

OPPAI suits a reader who already buys on FANZA, reads Japanese, and wants to follow a single maker whose output is built around one theme: its release dates, its series and its performers, with an actress index to search by name. A reader who wants English text, prices on the page, a streaming plan or a stated way to pay from overseas will not find them here. A viewer who wants broad variety will find the shelves, the slogan and the keywords all point one way, and the clinic-themed series dominates the home page.