SandKastle

In a twist of fate, Jun Hao, a ruthless street thug known for his brute strength and sharp instincts, dies at the hand of the boss he served like a slave. 

When he thought he would die, he saw a screen flash before his eyes—it was a system and a status window! 

[System integrating: Become A Top Idol]

Jun Hao finds himself abruptly transported into the body of Choi Joon-ho, a timid trainee hoping to make it big in the cutthroat world of idols through "Rising Stars," a highly popular idol survival show. In a world unfamiliar to him, where singing, dancing, and charisma reign supreme, Jun Hao must navigate the treacherous waters of an idol survival show or risk losing the life of his beloved younger sister.

From Thug to Idol: Transmigrating to a Survival Show

"Only five members?" June went out of the dressing room as he heard Gun's, Ji-hyun's, and Jay's conversation.

They still had about 15 minutes before they needed to enter the set, so they were busy gossiping about the changes in the show.

They turned to June, who was now all dressed up, and found themselves swooning at his appearance.

"Dang, all these trainees are going to experience their first love and heartbreak through him," Gun muttered.

Meanwhile, Jay raised his eyebrows in surprise. "You don't know about this?" he asked. "You've already filmed on the set for the commercial, right? You must have noticed that there were only five special seats at the very top of the pyramid."

June scratched the back of his head.

"Well, I guess I didn't notice it," he said.

Battle of the Big Companies