After the match, Yokosuka attacked Hulk with a Jumbo no Kachi! and then left with Dr. Muscle again. Following this, Dr. Muscle began to exhibit moves from Yokosuka's moveset, which continued over the course of the next couple of weeks. On the 23rd, Yokosuka blew off CIMA and Gamma after winning a match, and later on that night, Gamma tried to unmask Dr. Muscle, but the Doctor escaped. Finally, on December 3, Yokosuka's true colors became known: After he no-showed for a tag team match he had with KAGETORA against Ryo Saito and Genki Horiguchi, causing KAGETORA to lose, Dr. Muscle came out and struck down KAGETORA with a Mugen and Jumbo no Kachi!, then unmasked to reveal himself to be Yokosuka. He joined Saito and Horiguchi in beating down KAGETORA some more before CIMA and Gamma stopped him, and he officially joined Real Hazard and reformed his team with Saito. On December 6, he faced BxB Hulk for his Open the Freedom Gate title, but lost the title match. Saito and Yokosuka's reunion was quickly derailed, however, when Ryo suffered a ruptured Achilles tendon on December 15, sidelining him. An unknown new member of Real Hazard was then scheduled to take Saito's place in all of his matches for the remainder of the tour, and five days later, it was revealed to be K-ness. He and Yokosuka reformed their "K-neSuka" team straight away. On January 10, 2010, Genki Horiguchi announced that Real Hazard would start winning matches through teamwork rather than illegal tactics. He initially started out alone on this mission, but six days later, Yokosuka and K-ness decided to help him in his pursuit of clean fights. However, they all found themselves on the losing end of trios matches, with Horiguchi taking the fall every time, and a divide formed in Real Hazard over the clean fights issue, with them on one side and Yasushi Kanda, Kzy, and Takuya Sugawara - who wanted to win through illegal methods - on the other. On February 10, after KAGETORA accidentally cost Sugawara a shot at becoming the next challenger for the Open the Dream Gate Title, tensions boiled over. Yokosuka and K-ness left Real Hazard, along with Horiguchi.