This is her debut song. It became a topic of conversation as she sang about the true feelings of Japanese workers. It was shocking that a 16 or 17 year old girl sang it.
so happy that you could listen to this! This right here is the song that made the world discover ado (even if she had already some popular work at that time) but also lead to a controverse in Japan cause of the lyrics (basically this song is a critic of the japenese society) even tho it made its popularity for the people relating to it
If you have a channel that listens to Japanese music, I think you can dramatically increase the number of Japanese subscribers by using translation software to add Japanese subtitles. It's not a waste, so please try it by all means. Also, I think it's perfectly fine to just try using simple Japanese greetings like "Hello everyone!"
