Han Roro appeared on KBS 2TV's "The Seasons - Sung Si-kyung's Ear Boyfriend" and expressed gratitude to RM of BTS.

On the broadcast, Han Roro mentioned the experience of his debut song "Ipchun" being featured on RM's SNS story, saying, "The biggest shoutout I received was when BTS RM sunbaenim posted my 'Ipchun' on their SNS story. As someone who has loved all albums and every song since middle school, it felt like the songs connected perfectly. It felt like a gift exchanged between us, and just thinking about that moment still makes my heart tremble." He then sang BTS's "Spring Day" to express his gratitude.

Han Roro revealed that he originally dreamed of a career in writing. He wrote "screenwriter" on his school record to enter the Korean Language and Literature department and explained that he wanted to comfort people through writing, such as working as a radio writer. However, he confessed that he was afraid of becoming a singer due to practical difficulties. During the COVID-19 period, he spent a lethargic time but decided to challenge himself with music. He said, "I had to somehow give a demo to my current agency, but since I couldn't do anything, I installed a cheap free composing program on my laptop and recorded directly with earphone cables on the keyboard."

Sung Si-kyung introduced that Han Roro won the youngest "Musician of the Year" award at the Korean Music Awards last February. Han Roro said that because the nominees were all strong, he did not prepare an acceptance speech, and when his name was called, memories of delivering demos to his agency flashed like a panorama, bringing him to tears.