On March 19, Jang Moon Bok, Yoon Hee Suk, and Sung Hyun Woo spent time with fans via Naver V Live.
During the airing, the boys had a lie detector test. Sung Hyun Woo put his hand on the machine, while Jang Moon Bok asked, "Do you think you're the visual of ONO Entertainment?"
Sung Hyun Woo answered, "No, I don't think that. I think ONO Entertainment visual is Jang Moon Bok."
Hearing this, Jang Moon Bok commented, "During 'Produce101', we voted on the best visual. There was someone who voted for me, and no, it wasn't me."
Fans then asked which trainee he voted for the best visuals. Jang Moon Bok answered, "I'm not sure if I'm allowed to say..." But revealed he voted for Park Ji Hoon by doing his famous 'Save In My Heart' gesture.