Puniru (CV: Yu Sasahara) continues building out her repertoire of cover songs! The Puniru is a Kawaii Slime side project continues this season, with the kawaii slime herself singing her own versions of popular songs. Today, she travels back to 2006 to cover BONNIE PINK's "A Perfect Sky." Check out this new music video, joining Puniru's recent covers of Kocchi no Kento's "Hai Yorokonde" and ryo(supercell)'s Hatsune Miku song "Melt": Puniru is a Kawaii Slime: "A Perfect Sky" Cover Music Video RELATED: Puniru is a Kawaii Slime Season 2 Anime Shares Hatsune Miku's "Melt" Cover Music Video Following the first season in fall 2024, the second season of the TV anime adaptation of Maeda-kun's Puniru Is a Kawaii Slime romantic comedy manga series premiered in Japan on July 6, 2025. Crunchyroll, which has streamed the anime series to members worldwide excluding Japan and Korea, describes the series thus: Seven years ago, Kotaro made a slime that unexpectedly came to life. He named her Puniru, and they’ve been best friends ever since. The two have grown up a lot over the years, and Puniru is now a beautiful, carefree girl who can shapeshift into other cute forms. But with her spontaneous spirit and wild antics, Kotaro can never catch a break! Source: TOHO Animation YouTube Channel