Quick answer — Kouji Miura worked on Blue Box (Original Creator), Blue Box Season 2 (Original Creator).
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TVアニメ『アオのハコ』第2クールノンクレジットOP │マカロニえんぴつ「然らば」 │ Blue Box Opening 2
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Ao no Hako - Ending 2 FULL ''Contrast" by TOMOO
Frequently Asked Questions
What anime has Kouji Miura worked on?
Kouji Miura worked on Blue Box (Original Creator), Blue Box Season 2 (Original Creator).
