関本大介
Back in BJW, Okabayashi formed a tag team with Daisuke Sekimoto, which led to him winning his first title on July 27, 2009, when the two defeated Isami Kodaka and Masashi Takeda for the BJW Tag Team Championship. After a five-month reign, they lost the title to Shinya Ishikawa and Yoshihito Sasaki. On January 9, 2010, Okabayashi made his debut for Osaka Pro Wrestling, when he and Sekimoto unsuccessfully challenged Hideyoshi and Masamune for the Osaka Pro Wrestling Tag Team Championship. The following April, Okabayashi returned to Chikara to represent BJW in the 2010 King of Trios tournament, where he formed a trio with Sekimoto and Kankuro Hoshino. They made it to the semifinals, before being eliminated by Bruderschaft des Kreuzes (Ares, Claudio Castagnoli and Tursas). At the end of 2010, "Tokyo Sports" named Okabayashi Japanese professional wrestling's Rookie of the Year.