Two popular Japanese rock acts will soundtrack the upcoming anime Kori no Joheki (The Ice Wall), set to premiere April 2nd on TBS and Netflix.

Novelbright will perform the opening theme "Toumei" (Transparent), while alternative rock band Polkadot Stingray takes on the ending theme with "Sakasama" (Upside Down). The anime begins airing at 23:56 JST on TBS and will be available for streaming on Netflix starting April 3rd.

Novelbright has built a strong following with their emotional rock sound and powerful live performances, making them a fitting choice for an anime opening. The five-member band has previously contributed music to various media projects and continues to grow their fanbase both domestically and internationally.

Polkadot Stingray, known for their energetic alternative rock style and distinctive visual aesthetic, brings their signature sound to the ending theme. The band has established themselves as one of Japan's most exciting young rock acts, with a knack for creating memorable hooks that stick with listeners.

Both artists represent the current wave of Japanese rock bands gaining recognition beyond traditional J-Pop circles. Their involvement in Kori no Joheki highlights how anime continues to serve as a platform for introducing diverse musical acts to wider audiences.

The pairing suggests the anime will feature a rock-heavy soundtrack that complements its dramatic themes, with both opening and ending tracks likely to become standalone hits for their respective artists.