Series: Dragon Raja III: Tide of the Black Moon

Following a report from the Japanese branch regarding the suspected discovery of a dragon embryo deep within the 8,000-kilometer-high trench, Kassel Academy’s ace specialists, Caesar, Chu Zihang, and Lu Mingfei, were airlifted to Japan. They were treated as VIPs by the Japanese branch and the Yakuza, the Snake Eight Clan. Upon learning of a connection to the Lenin, which had previously arrived from an unnamed Siberian port, they officially began their submersible demolition plan, using the Trieste submersible, modified by the Equipment Department, as their diving device.

After diving, they saw a dragon city and the former Soviet Union’s Lenin. The three encountered hallucinations, the submersible was about to explode, and other disasters. They avoided the interception of the dragon servants and successfully escaped to the coast of Japan…
Dragon remains are discovered deep in the Japanese Trench. Caesar, Chu Zihang, and Lu Mingfei, the ace specialists of Kassel, are attacked by a dragon while diving deep. Struggling to escape danger and attempting to contact headquarters, the trio discover they are being betrayed and hunted by the entire Japanese branch. On the streets of Chizuru-cho, the trio encounter the bosozoku red-armored gang, sparking a frenzied showdown. Having narrowly escaped death, the trio wander into Takamagahara, a renowned host parlor in Kabukicho, and begin their careers as gigolos. Meanwhile, due to the defection of the Japanese branch, Principal Anju travels alone to Tokyo, where he clashes with his former student, Inuyama Kazuoka. This marks the end of Kassel Academy’s relationship with the Snake Eight Families.

For the Cowherd trio, Takama-ga-hara is the perfect refuge. Caesar and Chu Zihang quickly garner a legion of fans, becoming the shop’s most beloved treasures. Determined to seek revenge and uncover the secrets of the Snake Eight Clans, they decide to explore Genji Heavy Industries at night! The building is plagued by dangers, with the Japanese branch pursuing them and Deadpool attacking them. The trio forges through the encirclement and finally breaks into the secret chamber, where they discover a wealth of mysterious murals and uncover the history of the Dragon Clan.