The Bracelets! 

Moon Chin Hwa wanted to ask about Bella Donna's whereabouts. But he did not want to make anyone suspect his intention. He decided to wait until they entered the club and ask about her.

He wanted to make that arrogant actress into his personal whore and make her beg for mercy under him. He did eye the benefit he could milk from the Wang family if their daughter got together with him. 

Everyone entered the reception area and approached the desk outside the club entrance. There were two females and two males behind the desk. One pair was stationed before the computer to check the membership, which was ignored for the night. At the same time, the other pair was supposed to give the bracelet accordingly to the members' preferences.

Even if Man U-Jin made sure they forgo the membership check, the bracelets were still mandatory. After all, the bracelet was a significant part of Man U-Jin's plan.