Jimin, who loved Yeoju so deeply, and Yeoju, who didn't love Jimin like that. The reason these two could be happy was because Jimin gave up everything. His pride, his position, his power. He gave it all up for fear of Yeoju being in danger, and thanks to him, she wasn't in danger. It was just Jimin who suffered a little. Yeoju, as if doing Jimin a favor, cared for him from the side. It was all for his own benefit, though.
***
"Do you really love me? Enough to give up everything for me?"
"Yeah. You're mine."
"Then don't kill me."
"…huh?"
"Die for me. Die for me, sir."
The female protagonist, who has noticed everything, and Jimin, who tried to die for her but failed. Jimin foolishly seeks out the female protagonist again. Even if that means...
Even if it is your own pain.