Jabarkan Singel dari Rino Sashihara

"Soredemo Sukidayo" (2 Mei 2012, Avex Trax)

"Ikujinashi Masquerade" (17 Oktober 2012, Avex Trax)

Choose me! bersama Tim YJ

"Sakura no Ki ni Narō"

"Dareka no Tame ni: What Can I Do for Someone?"

"Sweet & Bitter" bersama Selection 6

Team B 3rd Stage "Pajama Drive"

Team K 4th Stage "Saishuu Bell ga Naru"

Team A 4th Stage "Tadaima Renai Chuu" Revival

Team Kenkyusei "Tadaima Renai Chuu"

Team B 4th Stage "Idol no Yoake"

Theatre G-Rosso "Yume o Shinaseru Wake ni Ikanai"

Cadangan untuk Tomomi Itano, Ayaka Kikuchi

Team A 6th Stage "Mokugekisha"

Pengganti untuk lagu unit Mariko Shinoda

Dalam "Suzukake no Ki no Michi de "Kimi no Hohoemi wo Yume ni Miru" to Itte Shimattara Bokutachi no Kankei wa Dou Kawatte Shimau no ka, Bokunari ni Nannichi ka Kangaeta Ue de no Yaya Kihazukashii Ketsuron no You na Mono"