In his senior year of high school, a voice suddenly appeared in Yan Ji's mind, telling him that this world followed a fixed storyline: his best friend Wen Qingyuan and his future college classmate Lin Xuan were destined to meet and fall in love. As for him, he was the person Wen Qingyuan had a crush on in high school, his roommate in college, and a supporting character whose story ended rather badly.
The voice told him that if he could get the male lead to enroll at F University as the original story prescribed, he could escape his cannon-fodder fate and leave the storyline early.
He believed it.
Then he paid a terrible price: he never got to go to college and was locked away in a tiny, windowless room.
More than a year later, as a new school year began, the voice returned. This time, it called itself Senior System 0017. The previous system had been an intern. The world's storyline had been disrupted, the original male lead had lost his male-lead status, and he still hadn't developed feelings for the original male protagonist. Yan Ji was about to take over as the male lead. As long as he reached a certain level of interaction with all the characters from the original storyline, he could choose to join the Small World Maintenance Bureau as an inspector, traveling between worlds to check that ordinary Systems were operating properly...
Yan Ji: "Ha. Why don't you take a look at what happened the last time I believed you? After that, do you really think I'll fall for it again? Your sales pitch sounds like some pyramid scheme. You've even got my miserable life after death all planned out."
He put up with humiliation at the male lead's side while playing along with the System. At last, after escaping the male lead, he broke down when he realized that he was still surrounded by a bunch of men who wanted to get into his pants.
Get lost, all of you!
Everyone-loves-the-male-lead, one top with multiple partners. See the author's note in Chapter One for content warnings.
Theme: Strive tirelessly to improve yourself