With Star receiving threatening messages, Star, Lune and Ivy decide that White has to find out about Star and Lune's relationship from them before he can learn about it second-hand. However, Lune chickens out when the conversation doesn't go in the direction he'd hoped. Their efforts to keep it secret, however, are driving a wedge between White and the others, making him feel like an outsider in his own friend group. (Source: MyDramaList)