Roots of Le Sserafim

Imase is a Japanese singer-songwriter who debuted in 2021 and found success with the 2022 viral single "Night Dancer". His first EP, Pop Cube, was released in 2022 by Universal Music Japan.

Isabella Rodríguez Rivera, known professionally as Isabella Lovestory, is a Honduran pop and reggaeton singer based in Montreal, Canada. Her music has been described as perreo-pop.

Aliyah Bah, known professionally as Aliyah's Interlude, is an American influencer and rapper. After starting her TikTok account in 2020, she became popular on the platform in 2022 for her fashion aesthetic, which became known as AliyahCore online. Her debut single, "It Girl", was released in 2023 and went viral on TikTok.

Shim Hye-won, better known by her stage name Belle (벨), is an American singer. She is a member of the South Korean girl group Kiss of Life.

"Yoru ni Kakeru" is the debut single by Japanese duo Yoasobi from their debut EP, The Book (2021). Its music video was first uploaded via YouTube on November 16, 2019, before being officially released on December 15, 2019, by Sony Music Entertainment Japan. The song was based on Mayo Hoshino's short story, An Invitation from Thanatos , which won the Sony Music Award at the novel contest Monocon 2019 and was published on the creative writing social media Monogatary.com.