Which G-Friend member feels she wants to vomit every time she performs 'Love Whisper'?

G-Friend were guests on 'Cultwo Show' where they discussed their tough choreography for "Love Whisper". 

When the girls were asked the difficulty of their dance moves, all of them replied with "Yes. It's tiring. There's no chance to rest. We have to dance even when it's our own part to sing." Umji stated, "The moves are very rough this time." Sowon then added, "I feel like I'm going to throw up."

Alongside G-Friend, Samuel Kim also made a guest appearance on the radio show. Currently, G-Friend made their return to the music scene and are gaining immense love for their promotional song "Whisper". 

What do you think of G-Friend's new dance performance?