Long Yinzhu gritted her teeth, desperately trying to stop the surging onslaught.,The holder of the Supreme Black Card is a person of high status. They are either a high-ranking official or a super wealthy individual with great influence, even able to expel other passengers and have sole use of the space.,The flight attendant walked over, saw Ren Kuang, and her face changed drastically. She hurriedly bowed.。