Three hundred years into the interstellar era in the future, wars have torn apart the galaxies, and civilization is lingering on in the ruins. He is a retired soldier who bears the original sin, raising a young child of unknown origin alone, struggling to survive on a deserted planet. Under the rough mecha arm guards, there is the tenderness of tying a child's shoelaces; the palm full of gunpowder smoke can accurately prepare the nutrients that cubs love to drink. She is an elite officer of the Interstellar Alliance. She stepped into this desperate situation with the obsession of revenge, but unexpectedly encountered him clumsily but firmly protecting her child from alien beasts and protecting her child from wind and rain.
Past betrayals and misunderstandings were like stardust. She hated him for "abandoning" her on the eve of the decisive battle, and hated him for making her bear the pain of the family's destruction. But when she saw him protecting her child, her defenses collapsed. The desolate planet is full of dangers, surrounded by alien beasts, and scarce resources. He has to protect the cubs carefully, but also has to deal with her pressing steps; she has to find out the truth, but also face the complicated emotions surging in her heart.
The child's life experience is the key to unraveling the grudges and is also the softest bond between the two. When Zhiyu innocently called out "Sister", when the interstellar conspiracy surfaced and the war escalated again, he was willing to use his broken body as a shield to protect her and the cubs through the hail of bullets; she finally made a choice on the edge of love and hate, should she continue to indulge in hatred, or join hands with him and take her children to find a glimmer of hope in the ashes of stardust? Sadomasochism is intertwined with father's love, and a touching chapter about redemption and protection is performed in the apocalyptic galaxy.
