The Perfect Crown Prince of Qin

[Complete. The Underworld Arc, "Everyday Life in the Qin Underworld," is currently being serialized] (Fan fiction: the perfect Fusu is reborn as the version of himself who was warped by brainwashing.) Emperor Fusu of Qin falls ill and dies in his prime. When he opens his eyes again, he has returned to his younger days. His father has yet to unify the land or take the harmful elixirs. There's still time to change everything. It must be that his former self wasn't good enough, so his father couldn't trust him with the Qin Empire and had no choice but to seek immortality, ruining his health in the process. Now, after ruling as emperor for many years, he can surely satisfy his father! After looking through his memories, Fusu discovers that this world's version of himself was led astray by Chunyu Yue. But it's no big deal. Young people get fooled all the time, don't they? Fusu changes into plain clothes, removes his ceremonial headdress, and goes to his father to admit his mistake. Ying Zheng looks down at his kneeling son, scrutinizing him. Fusu gazes at his father in shame. "Father, Fusu knows he was wrong." Ying Zheng: ... Faced with his stubborn son putting on an unusually meek act, Ying Zheng's heart softens, but his voice remains stern. "Oh?" Fusu pretends not to notice his father's awkwardness and pleads pitifully, "Father, are you really going to stay angry with me?" Ying Zheng: "...Hmph. Get up. I'll forgive you this once." Fusu: Plan successful √ A story about doting on Dad (Other people write stories about doting on kids. I write about doting on Dad... though they actually dote on each other.) Both are reborn. The First Emperor regains his memories later on. Career-focused + family-focused. A proud, aloof First Emperor Dad and his elegant, sweet-faced-but-scheming Crown Prince. Fusu is a dad-lover, combining Ying Ji's shamelessness with Zi Chu's cunning. A sweet boy in front of his father, a big villain in front of everyone else. P.S. The bonus story, "Everyday Life in the Qin Underworld," is currently being serialized. The blurb is in the pinned comment. Theme: Cherish life and your family.