KO-D無差別級王座
In 2007 he joined Dramatic Dream Team, where he won the KO-D Openweight Championship by beating Danshoku Dino. He defended the championship vs Poison Sawada Julie on June 25, 2006 and a second time vs Kudo on August 27, 2006, but Owashi lost the KO-D Openweight Championship to Harashima on December 29, 2006. Owashi would originally retire from professional wrestling in 2010, but came out of retirement in 2012 and returned to the promotion.