A music video written and produced by Homecomings, aired on NHK E Tele’s “Shakin!”. With “the individual” as its theme, the lyrics were written by guitarist Yuki Fukutomi and the music was composed by vocalist Ayaka Tatamino, creating a collaborative song with Mei-chan, who appears on the show. In the music video, the protagonist’s worldview is expressed through sets resembling a handmade planetarium and an imaginary secret base. It fantastically depicts a world that expands as children with different personalities come to know and understand one another’s values.