May 13, 2012, at the promotion's first anniversary event and final event before going out of business, teaming with Mima Shimoda and Tomoka Nakagawa in a six-woman tag team match, where they defeated Dalys la Caribeña, Goya Kong and Zeuxis. On April 6, 2013, Ray made her debut for Reina Joshi Puroresu, the follow-up promotion to Universal Woman's Pro Wrestling Reina, teaming with Leon to defeat Mima Shimoda and Sareee in a main event tag team match. At the June 30 event, Ray unsuccessfully challenged Marcela for the CMLL World Women's Championship. On December 22, Ray and Leon defeated Aki Shizuku and Ariya to win the Reina World Tag Team Championship. Ray and Leon vacated the title on March 28, 2014. On November 20, 2014, the Lin Byron character made its debut for Reina Joshi Puroresu, when she and Syuri entered a tournament for the vacant Reina World Tag Team Championship. After defeating Makomiya (Maki Narumiya and Makoto) in their first round match, Byron and Syuri made it to the finals of the tournament, but were there defeated by Arisa Nakajima and Kana, when Byron turned on Syuri, revealing she had been paid off by Kana. Following the event, Byron began working regularly for Reina as a villain, aligned with Kana. On December 26, Byron defeated Makoto, who was as a result forced to join her and Kana's new stable. Byron returned to Reina on July 10, 2015, to take part in former Smash and WNC wrestler Serena's retirement event, during which she defeated eight other wrestlers to win the "Serena Memorial Rumble". Shimmer Women Athletes (2012, 2014) On February 9, 2012, American Shimmer Women Athletes announced that Ray would be making her debut for the promotion on March 17. In her debut match on Volume 45, Ray defeated Kellie Skater. Later that same day on Volume 46, Ray teamed with Leon to defeat Davina Rose and Mia Yim in a tag team match. The following day on Volume 47, Ray and Leon unsuccessfully challenged Ayako Hamada and Ayumi Kurihara for the Shimmer Tag Team Championship. Ray's Shimmer weekend ended with her being defeated by Athena on Volume 48. Ray and Leon returned to Shimmer on April 12, 2014, defeating The Canadian NINJAs (Nicole Matthews and Portia Perez) as part of Volume 63 and unsuccessfully challenging the Global Green Gangsters (Kellie Skater and Tomoka Nakagawa) for the Shimmer Tag Team