Coat - Number 20 Water Prince < Firefox >

Released in the late 2000s (exact dating varies among private collectors, but it is widely placed in the 2007-2009 window), COAT – Number 20 WATER PRINCE arrived at a pivotal moment. The DVD market was peaking, digital downloads were nascent, and COAT was experimenting with higher budgets.

Why is Number 20 specifically so revered? Three reasons: The Model, The Cinematography, and The Scenes.

In the sprawling, ever-evolving landscape of Japanese adult video (AV) and gay video (GV) production, few studio names carry the weight and historical significance of COAT Corporation. For decades, COAT has been the benchmark for production quality, casting, and narrative-driven adult content. Yet, within their vast discography, certain titles transcend mere entertainment to become cultural touchstones. One such title is the enigmatic and beloved COAT – Number 20 WATER PRINCE.

To the uninitiated, the alphanumeric code "COAT – Number 20" might seem like just another SKU on a back-catalog shelf. But to collectors, historians of Japanese adult media, and fans of the golden era of GV, this title—colloquially known as WATER PRINCE—represents a perfect storm of beauty, atmosphere, and genre-defining aesthetics. COAT - Number 20 WATER PRINCE

The subtitle "WATER PRINCE" is not arbitrary. In COAT’s nomenclature, "Water" typically refers to a thematic setting involving swimming, water sports, or an aesthetic of "clean, refreshing beauty" (the Mizugi or swimsuit motif). The "Prince" (Ouji) denotes the archetype of the featured models: slender, handsome, often with a somewhat reserved or princely demeanor, as opposed to the rougher "Athlete" or "Wild" types found in other series volumes.

Thus, Number 20 WATER PRINCE focuses on models who embody the ideal of a swimming club prince—athletic but not bulky, graceful, and possessing a "cool beauty" that contrasts with the passionate, sweaty aesthetic of other COAT lines like Babylon or Power Grip.

Most fans agree that the final segment of Number 20 is what elevates it to legendary status. Set at an indoor pool at twilight (practical lighting only, no studio floods), the scene involves the Water Prince and an older, experienced COAT veteran (many fans believe it is the semi-retired actor "Tatsuya"). Released in the late 2000s (exact dating varies

What makes this scene unique is the "underwater kiss." For approximately 45 seconds, the camera submerges via an underwater housing. The two actors hold their breath, kissing and embracing below the surface, hair floating like seaweed, bubbles rising. The act itself is not explicit underwater, but the transition—from water to air, from holding breath to gasping—parallels the emotional climax of the film. It is an arthouse move in a pornographic film.

(Best for a high-fashion or clean visual post)

Caption: Number 20. WATER PRINCE. By COAT. 🌊 Today, COAT – Number 20 WATER PRINCE is

Simply flawless.

Hashtags: #COAT #NailPolish #Blue #Minimalist #Beauty #Swatch

Today, COAT – Number 20 WATER PRINCE is considered a "Holy Grail" item for physical media collectors. Here is why: