National Preceptor Qing Zhi was reborn two thousand years later in the body of Lu Qingzhi, a trainee idol. The trainee had it rough: not only had he suffered online abuse for years, his company didn't value him either. After eight years as a trainee, debuting still seemed hopeless. Faced with a sea of haters and a universally disliked image from the start, the national preceptor had a terrible headache.
Company boss: Getting hated on brings traffic. Ignore it.
Haters: Bloodsucker! Leave our precious idol alone! Stop forcing a CP pairing!
A big shot in the fashion world: What on earth is he wearing? His taste is terrible.
But not long after...
Company boss: Get those hate topics off the trending list! Ban the accounts insulting him!
Top-tier star senior: I'm willingly pairing up with my junior. We already get along well.
Fan creator from a rival fandom: Sorry, I've switched over to Lu Qingzhi...
Fashion big shot: Lu Qingzhi has great taste. He's great in every way, really.
Haters: ???
Little did they know that all of this was the result of Lu Qingzhi using his metaphysical abilities to help people in need. But his goal had never been to win people over or collect adoring fans. His true goal was to debut in the center position!
* Cool, top-student queen bottom x CEO top who looks down on him at first but becomes a devoted puppy later
* The top is Xiang Youhuang, who appears in Chapter 4
Theme: Be an idol with good bean ethics
This is the first time I found an article that mentions dialects from ancient times to the present.