mint tears - Taiko no tatsujin

YT: https://m.youtube.com/watch?v=8AZPvgDRC6I&feature=youtu.be

宇宙エレベーター by CAPSULE

English title: The Robot's Happiness | Original song by Serani Poji

Tangeline L O N G by risette from Pop’n Music 8 (Genre is Swedish 2)

Risette’s song!

Pop’n Music Chase! Chase! Chase! Manami Fujino

Artist: m@sumi
Game: pop'n music Sunny Park

From the album Cute(2005).
Picture credits: Shoumetsu Toshi 2(https://safebooru.org/index.php?page=post&s=view&id=2649981)