Appears on releases
| # | Title | Length | Track artist | Release title | Country/Date | ||||
|---|---|---|---|---|---|---|---|---|---|
| Official | |||||||||
| 2.17 | primal.2 | ?:?? | BiS | WHO KiLLED IDOL? (初回限定盤 CD+DVD MUSIC VIDEO盤) |
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| 2.17 | primal.2 | ?:?? | BiS | WHO KiLLED IDOL? (通常盤 CD+DVD MUSIC VIDEO盤) |
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| 3.26 | primal.2 | ?:?? | BiS | うりゃおい!!! (愛しの愛DOLL BOXセット) |
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| 3.26 | primal.2 | ?:?? | BiS | うりゃおい!!! (DELUXE盤) |
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| Pseudo-Release | |||||||||
| 3.26 | primal.2 | ?:?? | BiS | Urya-Oi!!! | |||||