At the press conference for SF9's comeback with 'Burning Sensation', Hwiyoung shared about their new release, and said, "The rapper hyungs wrote the lyrics for the intro track. We were successfully able to include a story about youth."

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SF9 also talked about their past promotions for "Fanfare" and mentioned how they were able to learn from BTS, who were also promoting for "Blood, Sweat & Tears". 

Zuho explained, "We promoted at the same time with many senior groups. We gained a lot of inspiration from BTS sunbaenim and learned a lot. We'll also be promoting together this time. We want to learn more from them."

SF9 returned with first mini album 'Burning Sensation'. BTS is also scheduled to release 'You Never Walk Alone' this month.