This song will be released as Minami Kuribayashi’s 38th single on January 27, 2021.
Also, a 100-second short version music video for the OP theme “Zankoku na yume to Nemure” is now streamed on Lantis’ official YouTube channel.
The official website for the upcoming TV anime adaptation of Rui Tsukiyo’s revenge-themed fantasy light novel series Kaifuku Jutsushi no Yarinaoshi / Redo of healer has announced that it is set to premiere on AT-X, TOKYO MX, KBS Kyoto, Sun TV, and BS11 in Japan on January 13, 2021, and has posted the second PV introducing its OP theme song “Zankoku na yume to Nemure” (Sleep with Cruel Dreams) by Minami Kuribayashi.