Billlie's TSUKI, Cover Video of YOASOBI's 'ただ君に晴れ'

A video of TSUKI, a member of the group Billlie, covering YOASOBI's song 'ただ君に晴れ' has been released. The video, uploaded to the Billlie OFFICIAL YouTube channel, delivers the song's lyrics through TSUKI's voice.

Vocal Delivery Capturing the Sentiment of Summer

In the released video, TSUKI sings YOASOBI's song 'ただ君に晴れ'. According to the video's audio transcription data, TSUKI continues the flow of the song by implementing lyrics such as 'floating in the night (夜に浮かんでいた)', 'of summer (夏の)', and 'until becoming an adult (大人になるまで)' through song. The transcribed audio includes key lyrics such as 'when summer flows (夏が流れる時)', 'summer in your pocket (君のポケットに夏)', and 'became an adult (大人になった)', and TSUKI is seen delivering the lyrics in accordance with the song's melody. In particular, lyrical expressions such as 'going up the slope following the sunlight (陽射しを坂道を上がって)' appear in the transcription data, supporting the atmosphere of the song. Additionally, the transcription data includes lyrical content such as 'night in your pocket (君のポケットに夜が)' and 'even if not said aloud (口に言わなくても)', confirming the continuation of the song's narrative.

Content Released via Billlie Official Channel

This cover video was posted through the Billlie official YouTube channel. The video, confirmed through 143 seconds of audio transcription data at the beginning of the video, was posted under the title 'Billlie | ただ君に晴れ | COVER BY TSUKI'. In the video description box, along with the title, copyright information such as 'ZOOS' and 'ⓒ 2026 MYSTIC. All Rights Reserved' is specified. The video captures the process of TSUKI recreating the atmosphere of the song with her voice. Through the video title and description box, it can be seen that this content was provided through the Billlie OFFICIAL channel.