Yumeka Gotou (後藤夢佳) is a supporting character in Blue Box Season 2, voiced in Japanese by Yoshino Aoyama. The series' music includes "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", "Ao no Hako - Ending 2 FULL ''Contrast" by TOMOO".
