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A KBS rep stated, "'PARK YOU' alludes to curse words in its lyrics. Also, 'It's Confirmed' mentions specific brands including 'KakaoTalk' as well as suggestive expressions. 'The Song That Almost Became the Title Track' also includes scornful remarks towards oneself, so we deemed it unsuitable."

Their "PARK YOU" MV, which was released on July 14, also received a 19+ rating.�

Defconn previously tweeted in response to the 19+ rating, "The 'PARK YOU' MV received a '19+ rating'. It just somehow came to be like that. It's not too strong or provocative. We thought of editing it, but after watching it, there was nothing to edit. We will just release it tomorrow [as scheduled]."

According to the KBS music inspection results for the first week of August, 219 out of 232 songs passed the qualifications.