released on December 6, 2017.
![Bokura no Seifuku Christmas (Type A) [CD+DVD]](https://www.j-enta.com/fotos/8372.jpg "Bokura no Seifuku Christmas (Type A) [CD+DVD]") | Bokura no Seifuku Christmas (Type A) [CD+DVD]
Catalog: VVCL-1135 | | 1. | Bokura No Seifuku Christmas (僕らの制服クリスマス) | | | 2. | Youkoso Ikorabu Numa (ようこそ！イコラブ沼) | | | 3. | Bokura No Seifuku Christmas (Instrumental) (僕らの制服クリスマス (Instrumental)) | | | 4. | Youkoso Ikorabu Numa (Instrumental) (ようこそ！イコラブ沼 (Instrumental)) | |
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![Bokura no Seifuku Christmas (Type B) [CD+DVD]](https://www.j-enta.com/fotos/8373.jpg "Bokura no Seifuku Christmas (Type B) [CD+DVD]") | Bokura no Seifuku Christmas (Type B) [CD+DVD]
Catalog: VVCL-1137 | | 1. | Bokura No Seifuku Christmas (僕らの制服クリスマス) | | | 2. | Todoite Love You (届いてLOVE YOU) | | | 3. | Bokura No Seifuku Christmas (Instrumental) (僕らの制服クリスマス (Instrumental)) | | | 4. | Todoite Love You (Instrumental) (届いてLOVE YOU (Instrumental)) | |
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![Bokura no Seifuku Christmas (Type C) [CD]](https://www.j-enta.com/fotos/8374.jpg "Bokura no Seifuku Christmas (Type C) [CD]") | Bokura no Seifuku Christmas (Type C) [CD]
Catalog: VVCL-1139 | | 1. | Bokura No Seifuku Christmas (僕らの制服クリスマス) | | | 2. | Todoite Love You (届いてLOVE YOU) | | | 3. | Youkoso Ikorabu Numa (ようこそ！イコラブ沼) | | | 4. | Bokura No Seifuku Christmas (Instrumental) (僕らの制服クリスマス (Instrumental)) | | | 5. | Todoite Love You (Instrumental) (届いてLOVE YOU (Instrumental)) | | | 6. | Youkoso Ikorabu Numa (Instrumental) (ようこそ！イコラブ沼 (Instrumental)) | |
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