Insatisfaite de son travail de bureau ingrat, Retsuko la petite panda rousse surmonte les tracas du quotidien en chantant du death metal à tue-tête dans un bar karaoké.
カオリプ
Retsuko (voice)
ラレコ
Retsuko-(death metal ver.) (voice)
加藤慎吾
Haida (voice) / Resasuke (voice) / CEO (voice)
井上里奈
Fenneko (voice) / Tsunoda (voice) / Puko (voice) / Inui (voice)
荒井聡太
Ton (voice)/Komiya (voice)/Manumaru (voice)/Yoga instructor (voice)/Anai (voice)/Hyodo (voice)
鶴田真希
Director Gori (voice) / Tsubone (voice)
Yuki Takahashi
Kabae (voice)
Gochuumon wa Usagi Desu ka
Working!!
Sayonara Zetsubo Sensei
Juliette Je t'aime
Shikimori n'est pas juste mignonne
Close Enough
WWW.Working!!
Servant X Service
I Want to End this Love Game
I'm Getting Married to a Girl I Hate in My Class
Alya Sometimes Hides Her Feelings in Russian
Akikan!