[视频作者] 阿鱼_ayu
[视频时长] 2:9
[视频类型] 音游
"Currently, there are five active hidden songs, Around (Hitchhiker X Taeyong), Eleven (Hitchhiker), Hope (School OZ), and Black on Black (NCT 2018) Parts 1 & 2" (qtd. in https://superstar-smtown.fandom.com/wiki/Challenges). 遇到其中一首就录下来了w