It's quite the coincidence, actually. (G)I-DLE, the idol group that Yuqi is a part of, hasn't had much interaction with Bae Juhyun's group, Red Velvet.
They only debuted in May 2018 and ran into Bae Juhyun and her group once during promotions. After that, it's not that there was no opportunity, but since 2019, Bae Juhyun and the others almost stopped returning for nearly two consecutive years.
Of course, at the beginning of 2020, Bae Juhyun and Kang Seulgi formed a sub-unit, but probably because there is such an age gap between the two teams, they're not really familiar with each other.
The recent chance they had to get a bit more familiar was during that variety show filming in China not long ago.
But... the only one who actually got to know Yuqi well is Son Seungwan.
She didn't even participate in the filming, just sat in the audience or filmed videos with Liu Xin'an.
