''We are Super Junior-A!''

Spoiler(?)

And I'll tell you a little bit about the original content.

Ryeowook finds out Yesung's secret about having a mental illness(?)

I'll take care of it a little bit and then solo

I'm going to have to pay

Super Junior's first #1 is Kyu Solo Album.

Because of this, Yesung feels more jealous and kills him.

But Ryeowook, who really cherished Kyuhyun

Yesung stops him from falling from the rooftop as he loses his mind for a moment and falls instead.