There were quite a few people around, but Ji-seong and Joo-hyuk just nodded their heads in greeting to the two groups and didn't say much. The entire exit area seemed rather quiet. Amidst the loud AOA song "Heart Attack" echoing from outside, only a few pairs of eyes met occasionally.,Although Chi Jingyuan could feel the gazes from behind, the other eight members were very tactful and stood three to four meters away. They didn't approach, but just watched from behind, whispering to each other.,Now, there are many more cute gestures and expressions. Paired with the cheerful accompaniment and music, it's definitely a song that makes you feel happy when you hear it and your mood improves when you see the stage performance.。