 Ibushi returned to New Japan on June 16 at Dominion 6.16, when he, Daisuke Sasaki and Kenny Omega defeated Bushi, Kushida and Prince Devitt in a six-man tag team match.Later in the event, Ibushi challenged Low Ki to a match for the IWGP Junior Heavyweight Championship.On July 29, Ibushi defeated Low Ki to also win the IWGP Junior Heavyweight Championship for the second time.