Gemini: Road to the Top GRTT

Ryu Kazuma and Ryu Saeko were twins born to a couple of different nationalities, having a complicated family story.

Having the genes of a singer, both of them naturally excelled in music. However, neither of them shared the same fate.

The music genius Saeko went on to become a popular kpop idol while an equally talented Kazuma failed to debut several times because of various reasons. He uses his songwriting talent to become a producer, instead.

One day, in the spring of the Year 2025, Ryu Saeko commits suicide due to cyberbullying, leaving her brother devasted. he leaves the entertainment circle and returns to his hometown, Naraha, where her body is also buried.

And sometime later, Ryu Kazuma also passes away in an unfortunate accident. He expected to follow his sister to the afterlife, but instead, he wakes up ten years earlier in his 18-year-old body.

As if that wasn't shocking enough, he appears to possess a Gamer system with mysterious origins.

Follow Kazuma as he uses his future knowledge and the power of the Gamer to reach the top of the music world alongside his sister.

******
Note: The story takes place in a parallel world of Earth.