MTL - Book of Technology - Chapter 487 help

The maniac who was crazy about all kinds of fields such as military and steampunk had been reincarnated.

However, his father was King Sejong the Great?

The mania-wise king and his crazy maniac son.

Along with the ministers, and countless humans who were getting exploited.

Even today, the night of Joseon was filled with the light of overtime.

With the memory of a Level 200, Tier 3 Mage. Lu Yang returned back to his life ten years ago. Destiny made a joke with him. He was betrayed and everything he worked for was taken away. He had to get it back.

The game’s money making methods, dungeon strategy, legendary quest, equipment source, secret blueprints, combat skills. He knows all. See how a reborn player with his brothers swept the country, burned the world and created the legend of The Fire God!

- Description from Novelupdates

In a world where human and monsters relied on mystical fruits and their inner power to fight for dominance, a lost soul was thrown, given the powers from all the other worlds he’s known. But there was a catch; he had no control over what power he would get! With knowledge beyond that of most, he sails his path to the top of the one piece world!

One sunny day, Shen Jingwei, a Z-list actor, received an opportunity to attend an open-call audition the very next day.It was for the role of an antagonist in a new BL C-Drama, “Dance Of The Dragons”, which was adapted from a novel of the same title.He agreed to join the audition due to several factors, among which his manager's threat to jump off the 20th floor, his dire need for money, and also the fact that his rank in the film industry could not go any lower.One look at the panel of judges made him want to turn on his heel to leave, but it was all too late.Because who would expect the poor Z-List actor to meet his mortal enemy/ex-boyfriend, Yan Renzhong, the A-List Actor responsible for his decline long before he even learned how to fly?------------------“You and I... are playing a couple of lovers, who will go on to get married and have children with each other.”Shen Jingwei could sense blood coming up his throat.What was the point of saying it out loud, again?“Yes,” he forced himself to agree nonetheless.Yan Renzhong pinned him with a stare.“We have unresolved issues from the past. I hope you won't let them affect your and my performance in the drama. Act the professional you are supposed to be.”“...”“And don't call me 'Emperor Yan' anymore.”Yan Renzhong left after delivering one blow after another, not even waiting to see if Shen Jingwei succumbed to his injuries or not.What?Whattt?Whattttttttt?