Under the huge interstellar alliance system, low-level young people Lin Yichen, Suo Lan, Ke Ke and Ji Fengyao met by chance because of an interstellar political and business scandal. In the process of escaping, pursuing dreams, and helping each other, they uncovered the shady story of the power struggle and were involved in the wave of alliance reform. Multiple story lines are advancing in parallel: interstellar government, black market network, medical system, underlying communities, etc. The protagonist group needs to protect themselves but also face growth and self-breakthrough. They united each other with wisdom, humor and trust, and finally promoted changes in the huge system as "little people" in the Hundred Stars Council, lighting up the hope of the galaxy.