Voice actress Kana Hanazawa‘s performance video of “Kimi no Shiranai Monogatari” was posted on the CrosSing project’s official YouTube channel on June 1, and the clip had immediately gathered one million views in only five days. The song also ranks No.1 on mora’s weekly Hi-Res album ranking.

The clip was the seventh and final entry of the first season of the cover song project that launched in March. As of this written, it has already been viewed more than 1,186,000 times to become the project’s most popular clip. The song was originally performed by supercell as the ending theme for the 2009 TV anime Bakemonogatrai, in which Hanazawa voiced one of its heroine characters, Nadeko Sengoku.

Viewing ranking for the “CrosSing” project first season:

1. “Kimi no Shiranai Monogatari” (Bakemonogatari) by Kana Hanazawa – 1,186,284

2. “Kaibutsu” (BEASTARS) by Akari Kito – 685,559

3. “Blue Bird” (Naruto Sippuden) by Maaya Uchida – 570,743

4. “Sobakasu” (Rurouni Kenshin) by toawana: 334,563

5. “Inochi no Namae” (Spirited Away) by Yui Ishikawa – 243,660

6. “Skyclad no Kansokusha” (STEINS;GATE) by Shibuya HAL – 118,331

7. “Mata Au Himade” by Toshiki Tateishi – 38,697

Source: “CrosSing” project official YouTube Twitter