Jiang Xingye fell from the clouds: his family went bankrupt, his fiancée and his "best friend" teamed up to betray him, and his brother Jiang Ming blocked a knife for him and was seriously injured and fell into coma. Armani's suit was splattered with oden stains, his identity as a dark web "Night Owl" and the bitter taste of antidepressants became his last dignity as he walked towards the cross-river bridge.
Mother Shen Yuehua's "Polaris Project" - a good medicine used to cure genetic defects, was tampered with by the "Dark Abyss" organization into the poison "Sirius" that controls the world. Lu Ziqian used the Jiang family's birthday party to plant a virus and push the Jiang family into the abyss. On the verge of collapse, Jiang Xingye fell into the river and was dragged back to the world by psychological counselor Lin Qinglu. The seventeen equally spaced scars under her white coat and the sandalwood in the Polaris Pharmacy refrigerator became his anchor points in the darkness.
"Ursa Minor never gets lost" - Lin Qinglu used 17°C whiskey, liquid nitrogen roses and a chip engraved with star trails to pry open Jiang Xingye's self-destructive defense. She is not only the inheritor of Shen Yuehua's legacy, but also uses her scars to weave a web of redemption. When the "Dark Abyss" detonated the poison, Jiang Xingye led his team to fight back as "Night Owl", using the liquid nitrogen technology left behind by his mother to freeze the conspiracy and return Polaris to the path of redemption.
On the night when the truth was revealed, Crowe's heart bracelet no longer locked despair, but clasped Lin Qinglu's palm. The aurora shredded the undercurrent, and the 17°C melted the frost. They finally waited for the embrace of dawn while watching the Polar Star and Ursa Minor.