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 told the girls they shouldn't be too scared, but with his firm yet handsome expression, they couldn't help but feel anxious about his words.

They felt like they didn't do such a bad job—especially since they didn't make any technical mistakes. It was definitely pitchy in some parts, and maybe they were also a bit unsynchronized during the tough dancing moments, but aside from that, everything else was fine.

However, from a mentor's perspective, June knew exactly what was going on.

"I don't think you guys are aware of the problem," June continued while the trainees remained silent.

Then, he let out a small sigh, sounding disappointed.

Back when he was participating in Rising Stars, initial evaluations were always harsh. June thought that the mentors were being too tough on them, especially since they'd only started practicing for a day or two, but now he felt like he understood.

A Sister? Nope, Aunt.