[An optimistic, carefree, adorable, universally disliked bottom × a sharp-tongued top who comes around and becomes clingy; 1v1, entertainment-industry talent show, from universally hated and blacklisted online to everyone's darling]
Pei Jingheng, a rich young heir, is set up by his own father and unexpectedly ends up sleeping with Yin Shuanbao, who has just come down from the mountains to the city in search of someone. They can't stand each other, and part ways on bad terms the next morning.
Thinking their paths would never cross again, Pei Jingheng later tries to end his life because of his psychological problems, only to be saved by Yin Shuanbao once more.
Afterward, Pei Jingheng discovers that whenever he sees Yin Shuanbao, his suicidal thoughts disappear.
Pei Jingheng decides to keep Yin Shuanbao by his side.
Hoping to find his parents and the older sister who helped him when he was little, Yin Shuanbao enters a talent show with Pei Jingheng's help.
He goes from being terrible at both singing and dancing, isolated by the other contestants, targeted by antis in person, and universally hated and blacklisted online as viewers accuse him of putting on an act, attention-seeking, following a scripted storyline, and using a ship to get publicity, to becoming a little idol with countless fans.
What's more, the show's center, a musical prodigy, and an award-winning actor all come around to loving him.
Just as Yin Shuanbao is about to reach the peak of his life, Pei Jingheng is placed under house arrest by his family and loses his freedom.
Without hesitation, Yin Shuanbao gives up his little-star status, climbs out a window with Pei Jingheng, and takes him over mountains and ridges to the signal-free mountains, where he farms and grows potatoes to support him.
Little by little, Pei Jingheng goes from disliking Yin Shuanbao to loving him, and Yin Shuanbao heals him, body and soul.
He even envies Yin Shuanbao's fans, who can openly call him "baby," and gets jealous. But Yin Shuanbao is completely oblivious. With the competition so fierce, Pei Jingheng is deeply troubled.
Then Pei Jingheng discovers that Yin Shuanbao's beloved older sister is actually him.
Pei Jingheng: Sorry, I'm Baby's first love.