You Ruined Me? Back as Top Engineer!

A father cuts his son out of his inheritance and then has him accused of plagiarism, the charge being that his work was stolen from someone else. The son is a young engineer. He plans his revenge the way he would plan a structure, step by step and by the rules of his trade. His targets are his father and the two people who profited alongside him. He sets out to dismantle the honors their standing rests on, which he holds to be false, and to get back the infrastructure project that had been removed from him. Later he is appointed national chief designer and put in charge of building the Deep Sea Dragon Palace, a project the state treats as tied to the country's future. By the time that build nears completion, it has still not been settled who was actually behind the original betrayal.