Lyric discussion by Zenarcher 

It has a theme of self-discovery, self-acceptance, and the importance of following one's path in life.

"Just look into your heart, my friend; that will be the return to yourself." The key to self-discovery is to look within and trust your feelings and emotions.

"The return to innocence" that the process of self-discovery is also a return to a state of pure, uncorrupted understanding of yourself. The lyrics also seem to suggest you should not be swayed by societal expectations and should instead believe in your destiny and follow your path.

"Don't give up and use the chance to return to innocence" is an encouragement to keep moving forward in the process of self-discovery and to not give up in the face of challenges.

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