Line up the jackets, and the top row carries the lead title with the name printed large, the second row the project titles such as “100 women” or “30 amateurs.” Even within the same AV, shelf placement, price, and promotion split into two lines from the start.

Overview

The solo-versus-project classification (単体・企画区分, tantai-kikaku kubun) divides AV works by the lead actress’s contract type and production scale. This article covers the three-tier structure of solo, project-solo, and project works, the differences in production cost, promotion strategy, and distribution form, and the correspondence with the actress career path.

AV works are broadly classified at the commercial-distribution stage into “solo works” and “project works,” with “project-solo works” treated as a standalone intermediate category. The axes of the classification are the lead actress’s appearance-contract form (maker-exclusive or single-shot), the scale of production cost, the scale of package and promotion budget, and the position in distribution. In industry terms, the work of a solo actress is a “solo work,” that of a project-solo actress a “project-solo work” (abbreviated kikatan), and that of a project actress a “project work.” The naming, in which performer and work genre correspond directly, is an institutional feature underpinning the AV industry’s career structure from the production side.

The three-tier structure

Solo works

A solo work features a particular maker’s exclusive actress as lead. The exclusive actress signs a long-term contract for multiple titles over one to several years at a pace of about one title a month, and during the contract period in principle declines offers from other companies. Makers invest the highest grade of package design, promotion budget, and package quality, and the jacket carries the actress’s face photo and name in large print. With higher production cost than project work, full-scale productions in story-type drama form or multi-scene composition are common. Within the industry the solo actress is ranked highest, treated as the industry’s flower, and said to be only about 5% of all AV actresses.

Project-solo works (kikatan)

A project-solo work features an actress who, among project actresses, has grown popular to a class approaching the solo actress, with offers concentrating. She holds no long-term exclusive contract with a particular maker, appearing in multiple makers’ works on a per-title (commission) basis. The industry abbreviation kikatan (project-solo) denotes this intermediate layer. Appearance volume is overwhelmingly greater than the solo actress, at a pace of several to a dozen-plus titles a month, said to be about 15–20% of all AV actresses. Project-solo works are built on intermediate production cost and promotion budget; the jacket carries the lead actress’s face and name in large print like a solo work, but often paired with a project title.

Project works

A project work is built around a particular situation, act, or attribute, with project actresses (unknown to mid-tier) as the main performers. Serialised project titles such as the street-pickup genre, the business-trip genre, and the female-teacher genre become the lead of the work. The jacket places the project title at the centre, and the actresses are treated in parallel or anonymously. Project actresses work for a daily fee, building careers by moving across multiple makers’ project works, sometimes shooting several works in a day. Production cost is a fraction of a solo work or less, designed for low-budget, short-period production, with a lower price band targeting cost-performance-oriented buyers.

Differences in production cost and promotion

A solo work’s production budget can reach several million to ten million yen, with room for location shooting, multiple shoot days, well-known male performers, full-scale lighting and sound, costume, and special makeup. The exclusive actress’s monthly retainer is also a large fixed cost. Promotion budget is likewise concentrated on solo works: magazine ads, new-release events, handshake and signing sessions, social-media campaigns, and in-store posters. Project-solo works are often built on half to a third of a solo’s budget, with shorter shoot days and a centre on love-hotel and studio shooting over location. Project works are compressed further, with one-day production of the “street pickup → straight to hotel → shoot” type standardised, and promotion budget near zero, depending mainly on the maker’s own site and the new-arrival lists of platforms such as FANZA.

Position in distribution

The solo work peaks in sales just after release, then depends on new fan inflow for long-term sales, functioning as a long-tail product consumed by fixed fans across the actress’s career. Resale strategy through the compilation is especially effective for solo works. The project work confirms most of its sales in concentrated consumption just after release, then decays rapidly, a flow-type product against which makers maintain a near-treadmill production cycle of continuous new releases. Popular-series projects exceptionally become long-tail, but the typical project work is planned on the premise of “its season consumed in weeks, then pushed aside by the next.”

Correspondence with the actress career path

The typical career path divides into “project actress → project-solo actress → solo actress” and “solo-actress debut from the start.” The former climbs stepwise in recognition and volume to reach an exclusive contract; the latter starts from debut with a major maker’s exclusive contract. After the exclusive contract ends comes the branch of continuing as a project-solo actress across companies, or retiring; the AV retirement work and AV comeback work become talked-about mainly in the case of former solo actresses. Recently the solo-project boundary has fluidised somewhat, with shortened exclusive terms, multi-company exclusivity, and distribution-exclusive contracts increasing cases that do not fit the traditional three-tier structure. After the AV Law, the contract process was made stricter, and the solo-project distinction is now clearly demarcated in the wording of the contract.

Related terms

• Exclusive actress
• Project actress
• Japanese AV
• AV debut work
• Compilation edition
• FANZA