[All] Would you like to set off with a bag full of happiness?

It's hard to see a rainbow after the rain, isn't it? I think I've finally figured out the meaning of the "Rainbow Song," Hero.

I finally found a song I really like

The rainbow that fans often hear has this refreshing, light, and invigorating feeling.

I was filled with excitement the whole time I was listening to it, as if it was a song that was asking me questions right in front of me.

I think I need to buy a backpack tomorrow.