実話を元に彼女を支えるマネージャーとの出会いのシーンを鮮明に描いた一曲。進まなければならないと感じている人へ自分自身を支えてくれる全てがきらきら輝いていて、大好きな人にもらった輝きを纏うことで更に自分が好きになれるというメッセージが込められている。Based on a true story, this song vividly depicts the scene of her encounter with her manager who supports her.For those who feel they have to move on, the message of this song is that everything that supports you is shining brightly like glitter, and that you can love yourself even more by wearing the shine given to you by the people you love.