First, the dispute between Karp and Fiona Fang, an online celebrity. We all know that Capper is a male rapper, so Capper has many female fans. Capper has collected many female fans by indulging in songs and many rose songs in no man's land. Capper himself wants to get traffic and attention, so he can't bear to lose his female fans, but Capper wants to fall in love again, so his entanglement with Fiona Fang has been noticed by many people. Carper doesn't want to admit that he is in love, but he wants to fall in love again, so Carper is very contradictory and makes people see his character clearly. Capper even coaxed girls with NINEONE, which was hard to accept. NINEONE's studio also expressed its disgust at this matter. You know, NINEONE is very good for Capper, but Wanjing often helps Capper promote songs, and also makes guest appearances on Capper's tour to help Capper get traffic, so Capper really shouldn't do this to NINEONE. Therefore, the first reason why Capper and September 1st entered the customs is the dispute between Capper and Fiona Fang.
Second, Capper betrayed Pecott. We all know that Pecott is Capper's very good teacher. Pecott helps Capper write songs. Even the first song in his life that commented on thousands of songs was arranged by Piecott. But when the program group needed Capper to save Paikert, Capper didn't choose to save Paikert, so many people felt that Capper's character was getting worse and worse, and even his master didn't respect him. You know, NINEONE himself knew Paikert was going to sing the song of marriage proposal in the next round, so he had to stay, but Capper didn't choose to stay. Therefore, the second reason why Capper and NINEONE entered the customs was Capper's betrayal of Pecott.