What songs are not popular, but they feel deja vu?

"Life Waste Guide", life will not owe anyone, even if there is no return, even if efforts have no results, what is the point? True freedom is to do what you want in an unfree environment as much as possible. The beauty of life can only be discovered through hard experience. Know more interesting people and do more meaningful things! The above is the link of this song, and it is also the comment I wrote with emotion at that time. The first time I accidentally heard it, I felt like a favorite song, but I couldn't help but feel amazing after opening the lyrics. As the comments said, this song is like installing a monitor for everyone. Chorus is everything that is happening or has happened around us. Several screams in the climax, like trying to break free from the cage, suddenly cheered.