Conversation so far:
What was BoA's debut song?
How did BoA's music expand throughout Japan?
BoA's 2002 debut Japanese album, Listen to My Heart, was a breakthrough in BoA's career. It become an RIAJ-certified million-seller and debuted atop the Oricon

Question: Is there anything interesting about the debut album during 2000-2002?
Self-contained rewrite: Is there anything interesting about BoA's Japanese debut album during 2000-2002?