When Zelo felt something to Bang Yongguk, the leader of his group B.A.P. He try to forgot the sweet moment and try to move on, but he can't. He always love Yongguk, that sound, that rapping, that dance, that gummy smile and all about of leader. Zelo love him so much. Start from 'Never Give Up' Bang Zelo debut, he try to forgot his feelings, but Yongguk give perfect treats for him and make Zelo so melted. On Ta-dah, Zelo knew Yongguk have something wrong with him, cause Yongguk give more cared for him. But, they can't be together cause no one try to speak and tell about thats feelings. 

Before, comeback on Agust 6, Yongguk read some article, it's like a story maybe in naver. But, in the real it's a fanfictions. He read a story about his feeling to Zelo. He read, they both dating and share love, bed and whatever. Yongguk start thinking about, how cute what if he with Zelo dating.