BIBI reveals why idol agencies are cautious while mentioning IU

It is amusing that BIBI mentioned IU while talking about her friendship with Choi Yena on 'Sixth Sense: B-Side'. I imagine the part where she described herself as "completely wholesome"—along with the remark that even her younger sibling is cautious about associating with her at their company—must have been quite funny. Given that BIBI, who usually projects a free-spirited image, personally shared her own story, I am curious to see what kind of episodes unfolded during the actual broadcast.