The current anime hit, Mr. Osomatsu, won appreciation not just for its wacky comedy antics, but for the plethora of possibilities for shipping among its cast of six young men. Accordingly, DMM, a Japanese video website, is taking preorders for a gay pornographic parody of the series and its most popular shipping (in Japan), Ichimatsu and Karamatsu.

The porn, called IchiKara Hajimeyō! ("Let's Start Ichimatsu × Karamatsu!"), presents six brothers who all live together. Even though their life carries on as usual into adulthood, the fourth brother has a secret: "For some time, he's had feelings for his second older brother that go beyond family." Then one day, these feelings suddenly spill out.

One of the captions is even "I really am a guilt guy," a reference to something Karamatsu says in Episode 10.

The DVD will be available on March 25 and costs 5,378 yen ($48); it can be ordered here (Japan only). The "BLAV" genre (Boys' Love Adult Video) has parodied other anime before, including this take-off on Tiger & Bunny (links NSFW). Mr. Osomatsu's popularity among young women has also led to collaborations with the shojo magazine Margaret and Japan's national baseball team.

[Via Otakomu and Present the France Trip; Image from My Game News Flash]