The official Twitter for the TV anime Ascendance of a Bookworm announced today that the new OP song "Tsumujikaze" (Whirlwind) for its highly-anticipated second season is again performed by Sumire Morohoshi.

The 20-year-old voice actress is best known as Ichigo Hoshimiya, the protagonist of the first half of the Aikatsu! TV anime series (2012-2016). After singing many character songs for various anime series, she made her solo singer debut under her own name by releasing her first mini-album "smile," which included the anime's first season OP song "Masshiro" (Pure White), from Flying Dog on October 30, 2019.

"Tsumujikaze" is set to be released as her first single from FlyingDog this spring.

✨OP情報解禁✨

第一部に引き続き、TVアニメ「本好きの下剋上」第二部のオープニングテーマも #諸星すみれ さんに担当して頂く事が発表となりました????

タイトルは「つむじかぜ」????こちらは諸星さんの1stシングルとして発売が決定されているそうです????

是非、お楽しみに⭐️#本好きの下剋上 pic.twitter.com/MaYeTtnp1i — TVアニメ「本好きの下剋上」公式 (@anime_booklove) February 10, 2020 The anime first season OP song "Masshiro" short MV: The anime first season OP movie:

The second season of the TV anime Ascendance of a Bookworm is set to premiere on ABC TV in Japan on April 4, 2020, then on Tokyo MX and WOWOW on April 8, BS Fuji on April 9.

Key visual: A 15-second CM using the first footage from the second season:

Source: TV anime "Ascendance of a Bookworm" official Twitter, Sumire Morohoshi official website

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©Miya Kazuki, TO Books/"Ascendance of a Bookworm" Production Committee