tuki.

**[Website](https://tuki-official.net) | [YouTube](https://www.youtube.com/channel/UCp74ruKv2sUiI2HqEhH8pRw) | [Twitter](https://twitter.com/tuki_music_)** Tuki (stylized as tuki.) is a Japanese singer and songwriter. Her debut single “[Bansanka](https://youtu.be/oZpYEEcvu5I?si=nMpqLR6CYhQkwXIP)” was released in September 2023 when she was just 15 years old. By January 24, 2024, it had reached the top of the Billboard Japan Hot 100 chart and surpassed 100 million streams, making her the youngest artist in the chart's history to achieve this milestone.