Fans were able to get a glimpse of BoA's earlier days as the singer looked back on her fancy career debuting in both Korea and Japan.�The footage began, "Noona! Please introduce yourself," withSHINee's Key in the background. She answered, "Hello, this is BoA."

Just then, scenes of 13-year-old BoA were shown, documenting her days on becoming the 'Star of Asia'.�"I'm enjoying the moment right now," said BoA in the rehearsal studio.� "Right before you go on stage," added Key.

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Filming behind the scenes, Key mentions how BoA is an artist whom he respects, which inspired him to embark on his own singing career in SHINee.

#KeywordBoA 2nd #teaser [???#??] ??? ??? ?? '??'? ???! (?? : ???#?? - my SMTelevision | ???TV) http://naver.me/x5gJKpJr

A post shared by BoA (@boakwon) on Jan 14, 2018 at 11:50pm PST