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

June was taken aback by Lee Sik's suggestion, or rather, command. The other idols on the stage were also surprised. However, they were also curious—was June really worthy of joining their stage?

"I only allow great singers on my team," Mr. Lee Sik said. "The production team might have agreed for you to sing with us, but I can't blindly accept a person who hasn't been here since the beginning."

June pursed his lips, hesitating on what to do.

"So, unless you show me that you're worthy of singing my song, I have no choice but to show you hostility," Lee Sik added.

The two of them locked gazes, the middle-aged man almost burning with passion.

"Are you up for the challenge, young man?"

The room was silent for a couple of seconds. However, it was broken by the sound of wood scraping against the floor. June stood from his chair and walked toward the stage, his gaze still on Lee Sik.

Worthy