LOONA TV #378 is the three-hundred-seventy-eighth episode of LOONA TV.
JinSoul comments on how the concept of + + is very different to that of ODD EYE CIRCLE. Olivia Hye agrees, saying that she changed her hairstyle to better fit the cute theme. Yves, in the car with Olivia Hye, jokes that maybe she'll maintain the hairstyle she currently has.
JinSoul then figuratively passes the 'baton' onto the next member to have their photo shoot, which is Yves. Holding a flower, she comments that they represent JinSoul and Olivia Hye.